UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f4GHBIlMTaoba9ss+QnnEm8dNoIKXB7mNAeGnPEPxLk=' 
WHERE 
  key_id = '80ca5ba251e0675c4254679671e75c777209b7fb8b336b54ac3c46ef83f11d8a' 
  AND (
    token = 'f4GHBIlMTaoba9ss+QnnEm8dNoIKXB7mNAeGnPEPxLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )