INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca379f19b0ab77bef67882c623baa6e5eb09aa035e640358cc3cb260b67da84b', 
    'atJIBv61B5BiX57JozajOfiXAajaX29r7PnOofaw+Fg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)