INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6b0d928d21697981ceef4ff45c25cedb2ee6c3f44f4761f104aec546eb14a4c', 
    'dM4VmmrKsO/RKZqIgORypACvS+2PfemQVpgMqTt/syQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )