UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ctlXmoNxMpTCuw77wRenhSiPxpCdmE6+zdjeew22aOU=' 
WHERE 
  key_id = '5924bfb895b8472cbe4ae8545d9ab7a1d17b284eb668ffc75984d7d76dad5482' 
  AND (
    token = 'ctlXmoNxMpTCuw77wRenhSiPxpCdmE6+zdjeew22aOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )