INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cbc16a6374e86cfb4816afb216e38079a4c65ba8c9c64a3ee08b4426a578326', 
    'c/SG+uTc2kukYBkD7B+K4b4qRhCnvzHlyJnQLbd2TeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )