UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NQj0SqYyFCRVYAfa/X7tjD/cvDNq+/MlKpzj6E7Q6OM=' 
WHERE 
  key_id = '64dc839f8b9fe6d58c48310e263fe27fd2f525c233f6d249bb02db8a5d18610a' 
  AND (
    token = 'NQj0SqYyFCRVYAfa/X7tjD/cvDNq+/MlKpzj6E7Q6OM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )