INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a88fad5eebc6829254d4d6e44e512506c38f84c31156a11b67dd3fd602c96b48', 
    '80Xd0Sp5UMzQK0NGdZl+Pw8kwGKjzYeotGRyt5lzb6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)