INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5456656dbb55b992b9a21b83a2014b878fb4da632a8e8eaf5ba8ad7fe9e2337', 
    'GM9Gd15+V/A645CcFnnr4zNfbD5AOjW/DdOrLKoUwW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )