INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df8f6218a1987e445c3e9bfb73bae244c4c7b738ad9b8f57d6f8533c34a722e5', 
    'ZxqYSOgkQ55txQ0inUN1YjIkhAbHBumxYton18hhCwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)