INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fce8f87c5498ac08d0a127e556c3eb247e0873f69a7dbbe2fa81bf90845d572d', 
    '3xKKF0AZtE6MUX9jgBemLIlUF/fgpvd/lI3uaZkxFho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)