INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9cb9523bac8e59e30e9747c9fae0af177ab2707469cd182708a70b48a675f5c', 
    'tZfhlbcQpFZ+OZPghQeHWh8bLMOg7/4ajVb+mwyCdxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )