UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H6durII4vP3TMTsclBo9zY7NKly9HlweV/2HgN5k6+g=' 
WHERE 
  key_id = 'eb2233edf2d5932b6b40bf879aaff3ed44f1acf92722410fefcba2bfb61cb22e' 
  AND (
    token = 'H6durII4vP3TMTsclBo9zY7NKly9HlweV/2HgN5k6+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )