INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a18992aaf3b5d73a953009934e798be1753323f41f62e57b2e5cbe8a602be98', 
    '2+KZbQp7VcDPcXiedOnvuBlisxFISSIzM3W1qvTJCo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)