UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pKmxlV1e9flTvkrcuPrFG4GrnNGt+v0NCihZ2KvrQE=' 
WHERE 
  key_id = 'e9775e8f529595156eca491637881941204d163bbee6050356fd869eacb11938' 
  AND (
    token = '9pKmxlV1e9flTvkrcuPrFG4GrnNGt+v0NCihZ2KvrQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )