UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2oxjyD/JNgwOxjZ/ctCo96Pz8xwqCjJNVKIh4PtF4V4=' 
WHERE 
  key_id = 'c246803a07f2b05fa5ac37e47421fff73f81ca88a79bdb464b99667fc016081a' 
  AND (
    token = '2oxjyD/JNgwOxjZ/ctCo96Pz8xwqCjJNVKIh4PtF4V4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )