UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dlGyXoaDSCGm3kToL3xRnmp2MSPpP+udp8OIa4teySQ=' 
WHERE 
  key_id = 'ef268db75e2c0628558786ac6f57e71bf321702f0ddb790187845aba33686886' 
  AND (
    token = 'dlGyXoaDSCGm3kToL3xRnmp2MSPpP+udp8OIa4teySQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )