INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e79676081e9c2e173410a2c54888826b8e358b38df9cd2ecb92a627a5409bebf', 
    'hDm5RIfifGInjMz3xsxfmzBcZinXFVOmUC9DqFnryt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)