UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dgszvk2rO8xvc3Qp/vW5FFMbyc3c1/BEa1GVUH+lpFc=' 
WHERE 
  key_id = '244e8f5d27ba302d2a10e8235e2210a340ee1102330549548e18fcbd77802adb' 
  AND (
    token = 'dgszvk2rO8xvc3Qp/vW5FFMbyc3c1/BEa1GVUH+lpFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )