UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+QgAZ4hRr+aevp7G/rVJpbYDs/TZ3Og7t2UakczE5V8=' 
WHERE 
  key_id = '505eb8dfb4317308fdd28813de08ede6a59d3f00e98b145efc4d35dd71dcb48f' 
  AND (
    token = '+QgAZ4hRr+aevp7G/rVJpbYDs/TZ3Og7t2UakczE5V8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )