UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YRj48WPftmrMZ3yQbebkzKuXrCctvQrOoCAJaAdxVBI=' 
WHERE 
  key_id = '7e5c44d2c6c1eac150c71b96b3905781ad3a6ede2187e3ac232042e57639a1e6' 
  AND (
    token = 'YRj48WPftmrMZ3yQbebkzKuXrCctvQrOoCAJaAdxVBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )