INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8b4035ab87c6de75635462ce0ebfb46ecf485e9811dc66023729b3bd8b7beff', 
    'hyoAGpDXqLSplk1aQysG+OCaJsobrMDtjcfiCITvjoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)