INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '757d39ebaf5fdcca351fff18a64c148d9fc3d6351375fc43db5fb391ebac15bf', 
    'x+gGcSQw1COB5Lv2mCUkUoGpJTIC6iVcZGb6WGk1Yk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)