INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa7aeb761e83b7cad83454c77efad6332b28ee5bbff92153ff1f6cde122fbd0f', 
    'EiqppEXzAwROZDlX0jbnlSAqAJ8QK2UWuqHXJICBZJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)