INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd46848bfbc8472d48f88f71a45381d51bd6e6687296313942a8819883cbe947', 
    'f2mfN/qRJwZekmZtrDMP+nmWuH9fLBSbz39/CBoxdzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )