UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hbt0kZPWftqOJMQNXCSyBgyEL96k/rTu10GjleqQVVs=' 
WHERE 
  key_id = 'a5fcf2f2a2fe2050eb4455e14175ba5c7b7fe9434df28dae448173da9081362e' 
  AND (
    token = 'hbt0kZPWftqOJMQNXCSyBgyEL96k/rTu10GjleqQVVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )