INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '458b727606323008743db0fd5c694354e03307d1f9e24f1cbb14c7babee9c3fb', 
    'VE1hrip1TmSKgKV4LiwmJh0Tk+BG/uCqqB9JqAhzj1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)