INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8429677a4e879c8a0a209a9ee1ff4fb1bb16ec81a6fb0c827d5aec4e10fa8bd', 
    'csIVtckKlVaXBn3oLEwuOekAaeEEn6dLYQq1yhVPfNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)