INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8fff093e17b648ff57a28c0067789f0fc15dc07ea8aa53c69bf7fae3a230c54', 
    'pF9MbqSoGi+pPCmRoew2xTs3weF42dZpg9fTyeZvDVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)