UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8I2M4hiLQxcf11p/M7uwmOLYjafyPZrCLoOVUacDeLM=' 
WHERE 
  key_id = '935789ee044ed7086867cf1ab7cd3823e2941c5715525127da5a92b048935743' 
  AND (
    token = '8I2M4hiLQxcf11p/M7uwmOLYjafyPZrCLoOVUacDeLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )