INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '354c0a4c4765222c965dd95d6d138803cd157c055343577646be947f8037a1ce', 
    'VdsQNjvsrZUp/boJhfdKCmQ8+bWRlT8XlZTshK+IK+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)