UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lj5Omkkisz+jQDZHe36tBzHwDfUsFjBQ+YE5bMhEXN4=' 
WHERE 
  key_id = '88ad187a20dab095b880a72fb222807cc0f835a212a23da4034b2969fb1d47d9' 
  AND (
    token = 'Lj5Omkkisz+jQDZHe36tBzHwDfUsFjBQ+YE5bMhEXN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )