UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pYSsLWzAVRHhYA40/GSfWL5FLgRzNGUJgjnyd8Wfg8E=' 
WHERE 
  key_id = 'b0c0e4d71899b75b12e31f042b5fe979d0c92ec8de95581f1e3d2bf3a3bdabe0' 
  AND (
    token = 'pYSsLWzAVRHhYA40/GSfWL5FLgRzNGUJgjnyd8Wfg8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )