UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q52nA93oDGnjJd465NUC0GB9APubGucFaYdQTPMDvHo=' 
WHERE 
  key_id = 'bb0ac5c8bd86c4ae595eb594653471a6b80455b7b8c9e5d5d0e8d4d5822791bb' 
  AND (
    token = 'q52nA93oDGnjJd465NUC0GB9APubGucFaYdQTPMDvHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )