UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UvagM5x1lmubzeffMuh2HThTfi1Yp8Q132F1Nn1qnuo=' 
WHERE 
  key_id = 'c621eaa2f28a1b2e98328db9fe9d43bc79afba70dbbdc8699408fb85b920098e' 
  AND (
    token = 'UvagM5x1lmubzeffMuh2HThTfi1Yp8Q132F1Nn1qnuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )