UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YE5IzeAquTdyX9ZSqHJQQVmfL/+iNbgegbc14qcxcVE=' 
WHERE 
  key_id = 'f46b6333badfc14250fd517216a0f16e1fb33088481787ad440dcdd5505e5aff' 
  AND (
    token = 'YE5IzeAquTdyX9ZSqHJQQVmfL/+iNbgegbc14qcxcVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )