UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zvI1HySZ0xrkKpl7J49RayTtlazSLPLQ6T7TFG7GuUA=' 
WHERE 
  key_id = 'c203db22c877ecf37298aa9701f33348adfc709db1884da36b891a6c58019585' 
  AND (
    token = 'zvI1HySZ0xrkKpl7J49RayTtlazSLPLQ6T7TFG7GuUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )