INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a02606e5fb078cc90f12820d90606194f6993f4d872169c483424be690398f3d', 
    'zo0YTlpRoqxUzalAVJtKkF+QfOwLAVuDatZgpuligwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)