INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df2d5d1fe9c897e300cda0035ad2e1c3deba3287dd413471d26f7275254bd366', 
    'y0jeJpUTiLaJzaPGaZcurf8LRy/ICCE7O0nT4ot3QZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)