UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's+8Lmmnc4NS+g9RTdlxP0/DGVPAYXOP8wuEpiGFzsb4=' 
WHERE 
  key_id = 'e918ce0f805f5333b303dcf213476a8fa7760b22457f696acb95c72f0f7ce44b' 
  AND (
    token = 's+8Lmmnc4NS+g9RTdlxP0/DGVPAYXOP8wuEpiGFzsb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )