UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T3LCNxm6Kw8WeiG/r6LvBhpUWhHcMa0evZN2ke2epCo=' 
WHERE 
  key_id = '5544048f763ea1ecd0f23fe32cebf01bc1503984e2f5887b7536d6f49af2c941' 
  AND (
    token = 'T3LCNxm6Kw8WeiG/r6LvBhpUWhHcMa0evZN2ke2epCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )