INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47a3844ffd06a0956992eeb73a03078738b27e6c6ff7a48452d772601de87884', 
    'Bim2n6QgTkpcWZ8GUoOpZlSNJU4bP5VrEJ9ZDQgg4Gg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)