UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OhQGqbeL3k1FV57+R+tB4cbHyZMw+R8Hizr9ZXH2Qe0=' 
WHERE 
  key_id = '18eddfc5311a1bcf7327f2c24088ba88cac50668d25fb98e21f0c7077611664c' 
  AND (
    token = 'OhQGqbeL3k1FV57+R+tB4cbHyZMw+R8Hizr9ZXH2Qe0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )