UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uViwEJcUS+qSMXrf2n/sJDIRDOYj5TX4CbN+Bykj8Uk=' 
WHERE 
  key_id = 'fde190c7ef6f8a1082dcbf1f0cbe4e957d208783cbdcb3dd53a85beb9a9639f9' 
  AND (
    token = 'uViwEJcUS+qSMXrf2n/sJDIRDOYj5TX4CbN+Bykj8Uk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )