UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TE9RJtS2Ptxx6C73Genz7PEdwD6/Ia9vz22Ei/wx/wQ=' 
WHERE 
  key_id = 'b1539d78f73eaf00eea1e39fdb9d8e93347214167a08bae823279af0618c83fb' 
  AND (
    token = 'TE9RJtS2Ptxx6C73Genz7PEdwD6/Ia9vz22Ei/wx/wQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )