INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d9b3bf83724273cf2e7db9f992ad7e36faf0f77449a80b2c150b2ef2e67fbac', 
    'nKv5VHunfEpYag9yD69Z/Q0+vdafiJEIYT1jA3OZ4/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )