INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cbb7c83b6a002ea4b17d5aad9b0ebabb5bf3dac8c5e4bf9967dea81b561911f', 
    'f403sN9RClIMnTjRF2soorND3UdiOMX7/nufIpcPPWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)