UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QsPbKZIpnQsLM69MIsZPB3N9JPsnkBvYM4cZyJgAF0Q=' 
WHERE 
  key_id = 'd351b0cacb22c7e2a0af13efecf662a1a3e8cfe905b4122e90eab7855c850588' 
  AND (
    token = 'QsPbKZIpnQsLM69MIsZPB3N9JPsnkBvYM4cZyJgAF0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )