UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AeTjxSkg2f2r6kxXKrs8RaBc/DL59x9L6YCkVSlJM6s=' 
WHERE 
  key_id = 'd8ba4f5c85e98c9bedd33530e5301604bcf6fa4573ee8cac92c23217619ce75b' 
  AND (
    token = 'AeTjxSkg2f2r6kxXKrs8RaBc/DL59x9L6YCkVSlJM6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )