UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CVaQiPkdarsh+2RBgOSYbM8boUoJDajx1KcvUfX7TJA=' 
WHERE 
  key_id = 'da79fa04a3942ce79472f4e6c06b1bec9af23e287fe2b09851df8cfb90312fb7' 
  AND (
    token = 'CVaQiPkdarsh+2RBgOSYbM8boUoJDajx1KcvUfX7TJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )