UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6AwSu8mk8krYiiZO/fduXfNEhVpUXiodFCGoT5lIHR0=' 
WHERE 
  key_id = 'fca3b4f14b364aea6f4fecfc8e3a542fb35a6371be8ffa5507b2c4c5951c7d5e' 
  AND (
    token = '6AwSu8mk8krYiiZO/fduXfNEhVpUXiodFCGoT5lIHR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )