UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CSo7LTZ1srqcWz8PandeqBiea6jtNQeYJCG1h++ib4k=' 
WHERE 
  key_id = '7447a396f3168dc84837361919c9d691a0645d8ca1f97d565536961fa1b62c59' 
  AND (
    token = 'CSo7LTZ1srqcWz8PandeqBiea6jtNQeYJCG1h++ib4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )