INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4898a700bfc25a28bcdc26b3d08cda073c8d7983ae8917518af8479e287d7729', 
    'lctwATQ7VI5EZV/3VXc1mNantiZKNk9xhTk+GAcCkak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)