INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00d7e71f30bb4c5e6b82718ec14801de5abf42a06b631cc7a27651789be4459f', 
    'aNxELyrO60jXVlFHmuOQJfEMUunxjXP0Vwhm/9VELGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)