INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d71304e0f1c6d9169284f351b9c5c8e578946ad925d7f0df70ba87639742614', 
    '4hH1f9CEhnk6apJam+vk4/Xn4m73VYOXJeYrq21qfhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)