INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc85976697bf49bf6bffd516354c89b17c90f0ce55730e4d780c70fbeba3e4fc', 
    'ZkiURNYuge6JSt6PgPQ9lh0Ds7Cli4k8lshWO5bAQgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)