UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uD6b6yuiSlP75dcPD3dwdInYz4YE40vz2jejouMaHwU=' 
WHERE 
  key_id = '5e6e0b136a8d2c464676b7249b84c0b6a7564e9be9c40ca0eef4f970689f69db' 
  AND (
    token = 'uD6b6yuiSlP75dcPD3dwdInYz4YE40vz2jejouMaHwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )