UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p+QQ7QgJJ/eviX1Up6i42tTACQ/5xBlMSZpFgXZ6Sc4=' 
WHERE 
  key_id = '9eb8cce038aee657d39c5266f8c161d4a73e207d5a6448edaaa6720d18ba7522' 
  AND (
    token = 'p+QQ7QgJJ/eviX1Up6i42tTACQ/5xBlMSZpFgXZ6Sc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )