INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '478499c47bd45b3166024c7fba93f6af9e94707d14351ac9bbef247d6c9bf405', 
    'YB3TJI74w+rr1GSRT/W6bQJpRoiE1NFWuQBFyEtCAFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)