INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd22fb3ff4ffdcce65f05a671d53523905eea66c8cdb8f6809805721b160b3ccb', 
    'bzC+IaBXC77o5113rqmo3nQRKEswlgOo/WgUvSvG8ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)