UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PuDIRYNq1GO8iQ9Z1aaRXWiec9NFm2oK2lMdezBgmxE=' 
WHERE 
  key_id = '37d4e8ce9e076b3e8795fb3a63f57c34cc516e5a5e6b1565c337bf4dce89132c' 
  AND (
    token = 'PuDIRYNq1GO8iQ9Z1aaRXWiec9NFm2oK2lMdezBgmxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )