UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H2w+2G+uAWMOcIPSt3Cy/LCPkHYyxulAP6AmgvSmGNs=' 
WHERE 
  key_id = 'ce26bc471da468aca122bc745ac41b1d3106a4298b9bc2aac1314ce5b2028bff' 
  AND (
    token = 'H2w+2G+uAWMOcIPSt3Cy/LCPkHYyxulAP6AmgvSmGNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )