UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HFJCtPv8LPdmx0VA6ScKv/M3fPVEJ0sUVfyaeJVivOo=' 
WHERE 
  key_id = 'bcb41d34869756329a30ebd02b9645df72fa92e15c2402f059556bc7563335e2' 
  AND (
    token = 'HFJCtPv8LPdmx0VA6ScKv/M3fPVEJ0sUVfyaeJVivOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )