INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d972b3ca3fc8a5a9d915e61dc95322e9af5e1b36f148c88cdd44bba901f9f99', 
    'RiAlAABmOIwRRb0ZTyzUVl45F3bmyACgpFG0wZTp6fM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)