INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d04b4f2a66fe595ad24e89921141f980f2c1e579c8a2d51be47eda6b951706c', 
    '/fkXbEyJx61mZpFQHqSsv8XdnFTp84/odqtYfVMO1Ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)