UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2jzCuTnJlLSYcGbRp/xtwNYWdrSpqEKgQNGDPre5hk=' 
WHERE 
  key_id = 'b0cae5b440c32c06ca4840abde1cec0bb00414540cc8f969d1567c4cd57deffc' 
  AND (
    token = 'q2jzCuTnJlLSYcGbRp/xtwNYWdrSpqEKgQNGDPre5hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )