UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tWu9LhYXQ4XQQQrQ84Fxl/GmybzpJoK/b7LA+NbBCmg=' 
WHERE 
  key_id = '570131ccece326071eaac509274ec23b7e5ed57e2aa87f54d2ddd7273acaf83d' 
  AND (
    token = 'tWu9LhYXQ4XQQQrQ84Fxl/GmybzpJoK/b7LA+NbBCmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )