INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76d6d5224840079a00de5f41fc6c7372833865b12870cf1e83c8e0f65cb4a961', 
    '0dcHMw9Hs1DtVKJR2VsGt/yXpt1nj4BCv7d45OtCE7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)