INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc2bafccd893fabbfe3a1bde47213f553bbe7476c72b907185630a8a29b4ad14', 
    'tlX5jYbE6zOQG7Zok+CC6j0HO0y3JVqe1Or+jRuO03E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)