UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FvnOWnVIqjIg6OSFBVQbaN4gKvFcLi4tNJMA+zDSNdk=' 
WHERE 
  key_id = 'be4a38f36fd555fbf3c03acae28f952baae69d8b4e26fc9f7c68d79171a5c760' 
  AND (
    token = 'FvnOWnVIqjIg6OSFBVQbaN4gKvFcLi4tNJMA+zDSNdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )