UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sXKL1YIJmPBZQh0I1kOmcE0igzP9xsxQCFE5OsyHqMk=' 
WHERE 
  key_id = 'b08166e6056acd7b4472954cbc814f177ee283d51fba63ec1c9ea79c0cf964fb' 
  AND (
    token = 'sXKL1YIJmPBZQh0I1kOmcE0igzP9xsxQCFE5OsyHqMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )