UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q5crJuKf+QGKc812aiuty8qfkqxYTDwfQ7eJRzCfpRk=' 
WHERE 
  key_id = 'd44291ff7be113ee6a82ca41b8ebfa52d5098b6df9d9a18334acfe280a92234b' 
  AND (
    token = 'q5crJuKf+QGKc812aiuty8qfkqxYTDwfQ7eJRzCfpRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )