UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nxcuHtYN5ydDw8cAcSEbqGI08zQYj78/6uwQUvegTPA=' 
WHERE 
  key_id = '291b51a7960755a9fdbf6423196eaee7a211a371431aba7492e2dcae070f98bb' 
  AND (
    token = 'nxcuHtYN5ydDw8cAcSEbqGI08zQYj78/6uwQUvegTPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )