UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h3N/iW3zTP4gPxxLZVOApj+uj7xjhgKMe70LosBMRKQ=' 
WHERE 
  key_id = '04964d4515e22fb2fa0db2f4cbc8377a64af5b6ce581d2813c4a9e48ba3fb3c5' 
  AND (
    token = 'h3N/iW3zTP4gPxxLZVOApj+uj7xjhgKMe70LosBMRKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )