UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XsxtZkk9DS3Ct3spOZXLKb56EB08UtwUB8b59X9d7r4=' 
WHERE 
  key_id = '79f477d807a7ea000f3fea5c0d8e3b3da4df87ae2b263be78282cc925f6930a5' 
  AND (
    token = 'XsxtZkk9DS3Ct3spOZXLKb56EB08UtwUB8b59X9d7r4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )