INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c750b6120758e15b982e0302c5d096e62a15a7c1b3f6192fe94fe6b37c74bd92', 
    'OjAyLS57eHYFkbRUjHCeKK+rurOacoRvXlxq5nVbtNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)