UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uxeCI0rNvfAe8LQc6fosYL3o2yVKQNvssjOiUSXByyY=' 
WHERE 
  key_id = 'f2d678419948cd6564de66b4a73829633b7f9c9e3025b5a1b5e6cee7d36c303b' 
  AND (
    token = 'uxeCI0rNvfAe8LQc6fosYL3o2yVKQNvssjOiUSXByyY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )