INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b59aae34d7d5acdc73fd38600f6acc4a4198c58a3e0c237e9f5e208c1f25db1b', 
    'wIflAaOB65Gt8husRuQhHo0w9cgXYxPRGFnLit3PcV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)