INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e56b2f6d060100a748fbf280def32bdb6df307b872e6807e3d77be37730f9e22', 
    'iahk53mTsrtbj/GqxGkq+XShltx7iCz5wYzdEJPeygs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)