UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gxy4tThzHop/Y0uV21Hx/3lqDJM/hRBfaf/3AohUpKc=' 
WHERE 
  key_id = '3b2cfd99efdfafe0a17fe7c1dd95c112bcdb196ea586d71a4dc6aa3d9986ab2d' 
  AND (
    token = 'gxy4tThzHop/Y0uV21Hx/3lqDJM/hRBfaf/3AohUpKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )