INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4acd5e15a09281136414ad7cc959bfdfe8466fc289e1c78dd9ef316371b48f79', 
    '8iQ1DhdgMAduy6j7C+EXJySOIBPnC++nd84K/6s9uJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )