INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d16c32c1f1e912f3549e14b41fc691faf031404a3476ece954a89c68a95618e', 
    'ELfiz/vPiBm1Y8h0c+tuZFOIrJ5feXnV/22+XLwdBlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )