UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YBYszb0NHRGLj9gtTQ9vFPp24cm0gf4TuBlMEiu0vQE=' 
WHERE 
  key_id = '9f1d2717045464a6b57ae268da988b006778d0e686b04d3202966977a1c5966e' 
  AND (
    token = 'YBYszb0NHRGLj9gtTQ9vFPp24cm0gf4TuBlMEiu0vQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )