INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2ed43658dfaabf3d1347e008b9072660c8784a4dda536a95eda989e370f17b0', 
    'EhhiNFahhwWnIvPmevCXIvO+nDHfiawSqKPv/Oilv0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)