UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'voSVXOMGB5jtmfiaMif9Ft0xIT/7uJpZGrqVJ7GBjno=' 
WHERE 
  key_id = '84bf84d78e53755036bcd5e5a52ea6a3cc2ceef215b739a8c80b6643f8deab1e' 
  AND (
    token = 'voSVXOMGB5jtmfiaMif9Ft0xIT/7uJpZGrqVJ7GBjno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )