UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8lXOcEjoveSD9dEBMwvldaqBNKySc/9BM6R4q4tjvxg=' 
WHERE 
  key_id = '8303ac29a19f67e32b2e12b496f9d0780b5fd1ff733936e8238a907952480805' 
  AND (
    token = '8lXOcEjoveSD9dEBMwvldaqBNKySc/9BM6R4q4tjvxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )