UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KGKMMv7E2m6YS+y7BYquJgkI5rSGsoaQVPrIjfioVE4=' 
WHERE 
  key_id = 'bd7de9dfd4a57a0b2e158446608de656f4d29c2b2a066163d8310a63873b5d5d' 
  AND (
    token = 'KGKMMv7E2m6YS+y7BYquJgkI5rSGsoaQVPrIjfioVE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )