UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4TDgqh24T4MkjfreaM8JkCZf+iOmXZg+ASxpFDEl3BM=' 
WHERE 
  key_id = '3562a11831682ad423e77c5b594f31e3416b9c0f66375d55179905ea7c033341' 
  AND (
    token = '4TDgqh24T4MkjfreaM8JkCZf+iOmXZg+ASxpFDEl3BM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )