UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9jrNT6iSOmKEipjBWg4H50aAJGgwbJIZyAwfLcFwl6s=' 
WHERE 
  key_id = 'cab3895532174dcefe3ae379fab9faa576262821e1059f18dbec53487dc4ff08' 
  AND (
    token = '9jrNT6iSOmKEipjBWg4H50aAJGgwbJIZyAwfLcFwl6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )