UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'izCLskfazyv/D0Mim6GjBqFyrwV9tVqVJrKnCBR70Fk=' 
WHERE 
  key_id = '27b25c7fc3b8418959ce0ea02ebe96ae9b8e8b8095a3fb9c61752a4fbf436007' 
  AND (
    token = 'izCLskfazyv/D0Mim6GjBqFyrwV9tVqVJrKnCBR70Fk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )