UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h+aTEiMAs+0J6mweAF/WaAbw5gasEDN9y9RIPmLR0Dc=' 
WHERE 
  key_id = 'ef70178a8b15754fed8fda1c752338c93c020997c03b232f440c93fa760fa7c6' 
  AND (
    token = 'h+aTEiMAs+0J6mweAF/WaAbw5gasEDN9y9RIPmLR0Dc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )