INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38eab8d4574923773ad504a5dafe156785b364410b3b31bf6f20d48dd0ad2a8f', 
    '25lfm3WfnotczMR4dCNvfy/aGQLGkLF6jNRwY1p026k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)