INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b24c16746b9a02c292404c68a5f3343be55a8e06669e0de913db38d4e24d125c', 
    'XdW7xdMU8n5uqg5y02VtFGAfNLuTAfF7j2xYbmtrATo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)