INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18b535e1d4d064b39c17a396d0739012913f171395040693af9395fde41870d6', 
    'wMYr1TNfYJv8ekA+oPl1EL+LE++Jq4bkl5Ngnv5+yDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )