UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd2gMqrfxPlT04iHZkmKsk1QKK5shKNnYt1127tkVcEE=' 
WHERE 
  key_id = '66d1e5c0fa30f31158d21d2a56694b9330c6dbf387a35d9216b9c7c997f51a10' 
  AND (
    token = 'd2gMqrfxPlT04iHZkmKsk1QKK5shKNnYt1127tkVcEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )