UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2sy4SkIA02JvBLODE0+OvNLMTXRuoqk1z3DgGaVViUk=' 
WHERE 
  key_id = '2c405a734fd27d1765983ff36a8055fb51443e0752bbdfc0e5218fb5b74d1718' 
  AND (
    token = '2sy4SkIA02JvBLODE0+OvNLMTXRuoqk1z3DgGaVViUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )