UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h2cw7AHlBOItuyx5w28v5WyULDdpFacK0xH6OxXMAw0=' 
WHERE 
  key_id = 'e7bd98788a0f48be279a621d13c5326a94b49213eea798fe7d3afd3eb2c71cb6' 
  AND (
    token = 'h2cw7AHlBOItuyx5w28v5WyULDdpFacK0xH6OxXMAw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )