INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd44a50ac206bf8feccb61096ce0a8500659e5b2f9bc5e9d9c10d086eeba097b5', 
    'C+6sfNv6eVjOUsf6PBQe/UiKCIq0n5/EynPDEiAIOJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )