INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0446a46885071fae148b2d907cb74090d2efb10fa33fbc3c5dcd59640b79b682', 
    'VXjoelVFCpRQDpk0gCKkxhQIgE4lxDsvcRC8+hsRKIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)