UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F4s7+NmDObXEdoWv0yVZvq2JZvw3V21f9W7ch4BSlco=' 
WHERE 
  key_id = '54da3539a5186401f07657731283a67a6bd71ccda4a1fa94748ba4ca09522aa5' 
  AND (
    token = 'F4s7+NmDObXEdoWv0yVZvq2JZvw3V21f9W7ch4BSlco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )