UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j8WwDCTN66I4GANV7FUug2lDNlcLNcbaZri5o3gaPvM=' 
WHERE 
  key_id = 'a65417e563111365bc857b688b0823f376faa1d51aed2214356ef2525a0331e9' 
  AND (
    token = 'j8WwDCTN66I4GANV7FUug2lDNlcLNcbaZri5o3gaPvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )