UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J7ybLOkuQQ7ULG+RCIa77ywURU0zm/egg/TmAFWnC1Q=' 
WHERE 
  key_id = 'b30ee80be768e7a1a8619b4147a03704304e16679f60fcc0de7ce683f5da66e3' 
  AND (
    token = 'J7ybLOkuQQ7ULG+RCIa77ywURU0zm/egg/TmAFWnC1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )