INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ac8e0c1cd3685af814adaf3c3c801f7d5e4cf35ebb35182b3b8b6f8e9348f48', 
    '6HS84BnC3feADj4LpBGg0lgEgDVJ9pSbFuKnFuf2Zt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)