INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '069fe92c2d2f99d98fc68b92acb396f51056d018deffcd50bd338981a0116c1e', 
    '7u8/GmhGvYl44xW7IHV0Wy4QoDYTHo0PBcC5CUT5KZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)