INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47312512f941baa6f396198a7b67774eca9f1c0ef34bfda1c9f4a591f4b537c2', 
    'gcXyVYsWr5jROWs/ZkZ7Z1ZNZaz1nezJ+cNvyzDvRAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)