UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hLQGwFtuu2PxTk846lWk0GVRWTtQel3tfpLxUPxT3k8=' 
WHERE 
  key_id = 'b23b71c459acd58afac1b0b8266f20aa01fa5f252f455f6d5eaa57a6efb4035e' 
  AND (
    token = 'hLQGwFtuu2PxTk846lWk0GVRWTtQel3tfpLxUPxT3k8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )