UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q3oU4p8UFrrF8f0deVgNNxyGvf0F94vQsgYpTHYQK8g=' 
WHERE 
  key_id = '42faf4cace6cad1010e14a9c8b53a419c3a7f4c13fdfe06bfb6d7e11de3e444e' 
  AND (
    token = 'q3oU4p8UFrrF8f0deVgNNxyGvf0F94vQsgYpTHYQK8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )