UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1xcMj+pbMse2Fyo+IKNHv4sUHhXstSz7wgwwbcRlEk=' 
WHERE 
  key_id = '5f28883541099e42473e4d2c7cc5c9ad59a178af13bf7698c0f42ce4d3a838d4' 
  AND (
    token = 'H1xcMj+pbMse2Fyo+IKNHv4sUHhXstSz7wgwwbcRlEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )