INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2307958958037f8061492021ec3ef79d618bd7d606fdc2221100f3991378623', 
    'tYaxjV2KKeIpi4colx6CljO92aFd3GPPZiSH6xN6f+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)