UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R99BG5y/3vaJvU0ZzQNgl0f0sPVrO6viQgPG3GbSZu0=' 
WHERE 
  key_id = '59e86bc50cf417425fed3d18027305345c3e443894cf633d110997daf8b52d12' 
  AND (
    token = 'R99BG5y/3vaJvU0ZzQNgl0f0sPVrO6viQgPG3GbSZu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )