UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TxhZyw7QSevBw2M6wPOILL8wXugurDchcu3pP1muM1c=' 
WHERE 
  key_id = 'd40875e06dd42399684e266c3240fe1c5db16934425a6a8465dcf896d04b959c' 
  AND (
    token = 'TxhZyw7QSevBw2M6wPOILL8wXugurDchcu3pP1muM1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )