INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c60f362c6cebf4c99a117a2715d187532cf1f933598dea9837e09587d37db25', 
    'E8AMmnyqRA7fnt/h6u1Vv27L4asbG/mC59LhAwZ7TC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)