INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f6d697e09cd335ff70e12f0d9962e2cd86f3b8f970b018d119076f6533fe95f', 
    'dXbWxF0UrMle3VYFwHLbktEGleTWJohq0K8fyFO0dUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)