UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4m2ws9HaKOexBIA0LztWU2vps//exyJGqDl8rsSPskg=' 
WHERE 
  key_id = '75fe212e078cd56d56e89ef29a55d6f868fbc0c88b67e1804583f87e1c2bc25e' 
  AND (
    token = '4m2ws9HaKOexBIA0LztWU2vps//exyJGqDl8rsSPskg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )