INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '551b2d5ead0317820ef52ec9b7885e28f20e9df94ec6c1ab1e8810a7c6cf35a7', 
    'I8iG/EvWkGSt6IGS+pLg9iJGMrbM/lEqmO6rKKmYiU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )