INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fca6c609ac94409bbd254fd1f3d1f9adfc412ebd1300b5b791ce86e9484244c', 
    'dssm/py623h0r/YNoivjuUFuteiYs9XkAuUywa6kA1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)