UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JFvtKP1S3ZVFCs6gfxTYcCRu9DURfJWB/qY2NH0kjMw=' 
WHERE 
  key_id = 'a4ad5dadf5ad743e308466db37d7a1c94cdd3b2ecef2ba8fb3e7fc2846e7ac59' 
  AND (
    token = 'JFvtKP1S3ZVFCs6gfxTYcCRu9DURfJWB/qY2NH0kjMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )