INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfe6c4b9973f59dfe6cf5c110f5388fca69fcb13e622ba986b22dca658e83c71', 
    'kpJvWLwI/fSEyAtoNfszS1EQca+m08hwmW+iMY65rL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )