UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1G4Ca/vz5v9F4s12rQ/WqbQnWpT4GEdqu2kVtziPYg4=' 
WHERE 
  key_id = '5157e52ab134beaa23c3f539af9329159ec2673cc5fd739ee5ddcec3aa659827' 
  AND (
    token = '1G4Ca/vz5v9F4s12rQ/WqbQnWpT4GEdqu2kVtziPYg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )