UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kjOijvj6QO6FvUmtUDtAyDeSUOfWefyPG2jIU18LxIk=' 
WHERE 
  key_id = '5803a3848a517c4855473fc49e5f2933a3d1edd3da1154edbac257da26420575' 
  AND (
    token = 'kjOijvj6QO6FvUmtUDtAyDeSUOfWefyPG2jIU18LxIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )