INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2558c1680cfac95578937187931eb81857d7caaa35f0b953896167634a0ee648', 
    'SUpnEQV76j79wHQhqVkRZp+S+mnygWwvOi9OZWhoTMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)