UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ypRYD9xHzMRirx/Eax2mCxPoiu+ow7acqPSvHttJBCQ=' 
WHERE 
  key_id = 'd0014aa46b5f40489b584c7c351f3f84c05fcfd30241ed222b87bb4369bd7538' 
  AND (
    token = 'ypRYD9xHzMRirx/Eax2mCxPoiu+ow7acqPSvHttJBCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )