UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rGucTh+SAKqnoNxZ06Q0P4Ylq3DzBLGRP063ox7AwM4=' 
WHERE 
  key_id = 'a46fa602d6c1354a4b306abbed4db2de144a8553d817f97cce64ffadede56ca9' 
  AND (
    token = 'rGucTh+SAKqnoNxZ06Q0P4Ylq3DzBLGRP063ox7AwM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )