INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b008b0fd60d19f203871278f4c794a43235dd66ef294ba03672646f12cc8cb95', 
    'oKxqeNbKqjKiUAW3lOi2MMoBwp1lhq53N2WLNuT1kCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)