INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4654a208a6e3df4cf658a0fdb594effb10390075da5bc1020efcfddd41819d2d', 
    'xQdw90dfewYrWaAiDazaOtw8FdHnbjz6lxK0Rwj5Dbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)