UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jjJQCZ9jdm9nWNaBHB0bz+5fHJ/BhMmcTMKa1uMID1Y=' 
WHERE 
  key_id = '36ad9ec15514dc2d3d46ada62331d7c42599bd01348c00f0344871c38d02a4f2' 
  AND (
    token = 'jjJQCZ9jdm9nWNaBHB0bz+5fHJ/BhMmcTMKa1uMID1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034