INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1b04a8237a74978dc6f09235e6bf6a82442367d032af538daea074e77234570', 
    'YYUYDxVTKadF3PoEGIaWZe675cSrtMgZtMU4JFtKNaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)