INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7f97de5f5307cf001a60aafde44d6129d08fd02fc578c56eb57d50ef44a64ed', 
    '1/WFo1dMwIk669QVLjGFnsM/2zKN/QX15R3jm4THgiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )