UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1NMP5Sn6bbLFXN5kiDRTpW1PXGW26Nq1aqrknIdJomQ=' 
WHERE 
  key_id = 'c07e99b9d77d56c4049f71bd6d74aefaf7c757fcc559479d170cf034f1f81b30' 
  AND (
    token = '1NMP5Sn6bbLFXN5kiDRTpW1PXGW26Nq1aqrknIdJomQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )