UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm4jWm4sZ73qvBgNW7VL87XHeYcCKhW9aepF/kUCsPs4=' 
WHERE 
  key_id = '0231f665f2f0be31c40dc369aeb513948cdab89c4a404ef055b8dfe99d2b2628' 
  AND (
    token = 'm4jWm4sZ73qvBgNW7VL87XHeYcCKhW9aepF/kUCsPs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )