INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4043811f1ce212e8393480d3c7c19ffea5dee3b02db3b5a47717ebde6b8d8faa', 
    'vMfTFmoLudnpf9dY24ks7i3D3bVXWjkRY4gW+X5j888=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)