UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tlgtdP5GgMkrrHkcbQFxPbj2s7z4VFiAFLtkNVKMihU=' 
WHERE 
  key_id = '0f4aee2da62394387fec4dcc8c82febc55a9d21c7006cc9baed1c5e6d0d3db4e' 
  AND (
    token = 'tlgtdP5GgMkrrHkcbQFxPbj2s7z4VFiAFLtkNVKMihU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )