UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T6SctmrIKIY3dO6/3orcILYi27hRrOPEBrbxt/7Yxxc=' 
WHERE 
  key_id = 'd220b11860da080d5b1b8b92146e0710dda1aebc3c783e3210d77b7aa1200779' 
  AND (
    token = 'T6SctmrIKIY3dO6/3orcILYi27hRrOPEBrbxt/7Yxxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )