INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3c04be3d314b028ff1573a9e47c751c4821ffe5b6463564334691f1e7f92bfa', 
    'pax8In8z5arXAeP0hDUg5W1Cadz91Q+jEJY97U4Fz8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)