UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ehov3vpwQBpnSLmCrhfIiO87vkji1UeDgbo8t70chwE=' 
WHERE 
  key_id = 'f4f2965340bc61aaf8c838b2250666ab3611b313f5df34bc6bff84fe92ca9d94' 
  AND (
    token = 'ehov3vpwQBpnSLmCrhfIiO87vkji1UeDgbo8t70chwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )