UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O8Zgu/xbWHKDQuLw4QNGDypYGyfl4gUhvhnIQUq9zeE=' 
WHERE 
  key_id = 'fbf2df0a7abcb28cddc280f43cb1801bb35299ed4d9d982fcacf672ae494ae68' 
  AND (
    token = 'O8Zgu/xbWHKDQuLw4QNGDypYGyfl4gUhvhnIQUq9zeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )