UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8VPIWsJlGdYIRokoeEjHFtJfne/nVoQ9fXSRfexBpfs=' 
WHERE 
  key_id = '13b8d04b6b66d772a4432dde26d4d90f5b0353755e278ccae62b061c99d7a83c' 
  AND (
    token = '8VPIWsJlGdYIRokoeEjHFtJfne/nVoQ9fXSRfexBpfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )