INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5fc130a073aa558413e97edaaa8a0cb8d03036385d2dae85f49beab4a3bb4c9', 
    'dHr0ip6Pr9dnX2WhMV9NIrLEVhn4MagLmHerVQGVrk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)