INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38b4d65420b07180630218992b88ada3d0c95af91cfa74e501ca25ecd6e0729d', 
    'lht/HfGy1r+AGrL0HzitGY2F+mVqKWbG7hH6E/cMRt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)