UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XtREfF4UrS3ZkhYO2mU5kgyDidQS3nDs/JBF+VEPk7c=' 
WHERE 
  key_id = 'ca8ced28c2e2c5b06c85630cf450607d106eb83c1fb48b4c03c89e0e85aa7067' 
  AND (
    token = 'XtREfF4UrS3ZkhYO2mU5kgyDidQS3nDs/JBF+VEPk7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )