UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jI9Cc3pcmlFNn+sKZcUjJ5DgnOFTmOrKrULeHhDIG9c=' 
WHERE 
  key_id = '45a63ce27602d2227665ff5a3c7d728c3dbd51e22652db6cb8aa0e8af7b51af6' 
  AND (
    token = 'jI9Cc3pcmlFNn+sKZcUjJ5DgnOFTmOrKrULeHhDIG9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )