UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pNKlvnZATvMicUDaVD307UweksN428Xna1Ga1KPJdYk=' 
WHERE 
  key_id = 'cbbbd7b7ce55101204873e38b13ae422070822b32d6bef95594f2c085360ed7d' 
  AND (
    token = 'pNKlvnZATvMicUDaVD307UweksN428Xna1Ga1KPJdYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )