UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BK1vO58Dhn32VF2eVhol5brleswcWLlhUbcnWWxdRy8=' 
WHERE 
  key_id = '9fb334ce30e721cba10b10639c31fd521a25d9f5abdfecb0969e7ef00b6f479c' 
  AND (
    token = 'BK1vO58Dhn32VF2eVhol5brleswcWLlhUbcnWWxdRy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )