INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44bd1ba34580beb8bdd8f020f82444bf8553bb7196ab33c16c93ee5926c5791b', 
    'Pmn8yifHSdqQ1A0UKrrqIQ88d+IaFQHV8ttxXEysJmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)