INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68b29227919d4eac9804b1fad69a7de210e4a34b18ac6706c4c6dc14a2b21e79', 
    'Nf3DaqRifaSpZ6yYQi8+alec39B8YuVlAz00dg82IcU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)