INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2897fe56a1029fd0374e0430615f30b4edd095b73772e47ab4b99f9bcdb76cb0', 
    'zmy7tlYC7rk5/nrxjgHBEsTPSw0Li08xqQPOYuiszc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)