INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b633c6273d8ec76c797e701138dc4a505e362264f37e6d650088f8df6f8483b0', 
    'nzxUWIvm6J1yW3o91/E8AdWHSOD9YuB7s96IPRNdp48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)