UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+SXh9BMJzLHlUQCPwm+ZoInHtEeXkWq8P8LbTwHv+Og=' 
WHERE 
  key_id = '69c7b0536668e254f06a64c2221bad0e47914fd0b364053419f40a726cb6b328' 
  AND (
    token = '+SXh9BMJzLHlUQCPwm+ZoInHtEeXkWq8P8LbTwHv+Og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )