UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9XFye3jgsonYWzO80K03wYhrUUEu4DMOBh32ktLBqfc=' 
WHERE 
  key_id = 'b23190f3fb944e4e572e5b20b1784446ef8a77161bdf47dc2dd20c90c23d332f' 
  AND (
    token = '9XFye3jgsonYWzO80K03wYhrUUEu4DMOBh32ktLBqfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )