UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xGL6ElsEW5eyXKTzPlKMUlNtyh5k4XwwPvmsb2cQ70I=' 
WHERE 
  key_id = '2f555a8103bf2109ac7d9e7fe1ad9061d1ea654b618fb2c70a54c188a1d08a25' 
  AND (
    token = 'xGL6ElsEW5eyXKTzPlKMUlNtyh5k4XwwPvmsb2cQ70I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )