INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd695347f36725f8f135c9524b096813507c7883021acdc2416c6baa0af27bad', 
    'KHpf83gIsS/n9wW18D3IsrjGph2lNNIcCj+NPeKn6CM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)