UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'olz50hRD6kKj8lHKv8rfXlbs3OLs3m69HO3guCmr0sM=' 
WHERE 
  key_id = 'aa54e132e5daac95391b93b1dfcd769bd3d3fbcb81718f1cb1fa0c3311a73fe2' 
  AND (
    token = 'olz50hRD6kKj8lHKv8rfXlbs3OLs3m69HO3guCmr0sM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )