UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BdUMcG0XOBsGGnwK6yXWlEDOFA0TwALue+GiI1pdQPg=' 
WHERE 
  key_id = '9ff3e361c62c4626d3c6ffb7b1b39df7ac2344e709f58679c25123ff5bc40bad' 
  AND (
    token = 'BdUMcG0XOBsGGnwK6yXWlEDOFA0TwALue+GiI1pdQPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )