INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3570472e712bfe9c5c3cc7974e603811e761ab17aa7d0a2eaf04fdbc5166602', 
    'EyxmE9iaI/iu7ZOuqbm6Gs7tzuNVy1pLTKbDCQ5zS0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)