UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1PIwgzraktHIaLxpVjVJchlmElji/g62Q+X/a7PfCJ4=' 
WHERE 
  key_id = '6919a711305aca681a469a629028579b29045b2e35ce26d608ebde87464f3f4a' 
  AND (
    token = '1PIwgzraktHIaLxpVjVJchlmElji/g62Q+X/a7PfCJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )