UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HvHr9KkybFwyxH6mJIV8HJRpZIM8R7iCCT08gf54f/M=' 
WHERE 
  key_id = 'f7b26230a2c389ee8a53a6ef55b2cb5b7539bea82f7c1e7034fdcc0fc135488b' 
  AND (
    token = 'HvHr9KkybFwyxH6mJIV8HJRpZIM8R7iCCT08gf54f/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )