INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5f7b6c7993b5a19329512c13fb04777d0106bc5bc6de33b519d2d96eb619d71', 
    'Pz37sUYNsytyVDZsjte1RLEGWgRut3D/TKfiJtv07Zw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)