UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JKDh9XL4rgwYGxT2JKpHR6M+RMAPVFJHz+yTAQaWeXc=' 
WHERE 
  key_id = 'f602ecb2eec6bf7b3057307ec3656f0b68527f93e9ce80cb5c80d5a7c88e2aca' 
  AND (
    token = 'JKDh9XL4rgwYGxT2JKpHR6M+RMAPVFJHz+yTAQaWeXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )