UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/24VholmAUPP79/vHf8FhkhLiHX5YwwjM6yYdVkBPEI=' 
WHERE 
  key_id = '43d1c042bfec3b3705d5be2427030b3a7b9f7ed7d9bf6ebf41fb35221858458c' 
  AND (
    token = '/24VholmAUPP79/vHf8FhkhLiHX5YwwjM6yYdVkBPEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )