UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lx3exERc4GqM5ogzYr5iGpQ/mwwBGUx9pdHrGauz9qE=' 
WHERE 
  key_id = '491a255841c8a1e8374267673fa7733a864719f6ad5429b4818de04a00a693ac' 
  AND (
    token = 'Lx3exERc4GqM5ogzYr5iGpQ/mwwBGUx9pdHrGauz9qE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )