UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Dj8lgY0crScarP9sqv6bRHRX93LiAfldSjxcUtxPFk=' 
WHERE 
  key_id = '0a88d1d7e9e604cf1d42c4e1c1c17e337d3c7f8be752d519fe95f67c39872c5e' 
  AND (
    token = '2Dj8lgY0crScarP9sqv6bRHRX93LiAfldSjxcUtxPFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )