INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fa25f61996b6c18f53e19872c0eceddef4181a722dcf8f07caa312de78d6ce4', 
    'My+P/tg+2qyyPID9/5wmT71McHYd6e5nli8hrlB99r4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )