UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fSyY9g6YPcPEDzG3cdb1Adt3Bykb6uikZ2mqT4J4qSw=' 
WHERE 
  key_id = '14e3c5999034f91cee36f7644e917ed9c65c7e172636166de42cdbec71a24f42' 
  AND (
    token = 'fSyY9g6YPcPEDzG3cdb1Adt3Bykb6uikZ2mqT4J4qSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )