UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SMu8WtmSgKqRknrSnIToL+h2XrID0PqVFHX5GDbRukw=' 
WHERE 
  key_id = 'f0dd45abcb94706b2b3624559d3d46caa81ce3d621626718a9f3e64ede1ff20b' 
  AND (
    token = 'SMu8WtmSgKqRknrSnIToL+h2XrID0PqVFHX5GDbRukw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )