INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '814ee4fda366d91648f87213d0f0dadfd3c3d4c5a3e6a369839ea7209286b0c2', 
    'ycpEBtZiOaIcDuvlfQHqjWeU2jKxIDPGGI3b+CIJA+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)