INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8407575b090d9b1ae58af7b66668b926db14d3566471111f8e3f7d97c8865bb', 
    'vQjXBpGp4Pb9TwEewLbatvEV9gyEV/9L27WVUSmQrMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)