UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EJlCWWk+XzKAJSLkD4y7Pq8fNRA919xno9Y/TuFTwz0=' 
WHERE 
  key_id = 'c772ae2978562bbf31c71d4666262720ab72d5649c4c127bfc22912d9035fe5f' 
  AND (
    token = 'EJlCWWk+XzKAJSLkD4y7Pq8fNRA919xno9Y/TuFTwz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )