UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EHWi2yYiMdZ+2DLGUhfDPOd6hsQGu0oDLqkbwKDRaLk=' 
WHERE 
  key_id = '92dbd881d4cc0f4859cc4a3505a6ec3826e0d7422f5aea9204c8e3c606c9cfed' 
  AND (
    token = 'EHWi2yYiMdZ+2DLGUhfDPOd6hsQGu0oDLqkbwKDRaLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )