INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7d8a27b9f1fae46eb7f1806887a2ef0e92f96eff07d3c124aa15ee379358c9b', 
    'LHFz7o0++rPNpQDv/6bxHwwBbeW61prP1oviXai9G/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )