UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H7Q+kkZn3bLIzKHNJQ68wMdoGEBWxxQ3ZoYB6AS13wM=' 
WHERE 
  key_id = 'eafc52bd055a7f62436715bf1881b5a1ea154e60df511f21df3625dfd2dcd750' 
  AND (
    token = 'H7Q+kkZn3bLIzKHNJQ68wMdoGEBWxxQ3ZoYB6AS13wM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )