UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L94JMDEZH1KR6s8Jnpa7hNbLtPa+PVSewCX8GkTiHKM=' 
WHERE 
  key_id = 'e674a93e2d0af27a57686120bcc9b81c25c3bae1d87412b6f157d157712dc10b' 
  AND (
    token = 'L94JMDEZH1KR6s8Jnpa7hNbLtPa+PVSewCX8GkTiHKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )