UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4b8UboGF/N2lYWDlXt++n22HN0xryj1EmeSAvGUdrog=' 
WHERE 
  key_id = '66ad2b0792d65960c57394c6f3d6c1cc43ee4058011d198d2c4fc2f2ce67bc44' 
  AND (
    token = '4b8UboGF/N2lYWDlXt++n22HN0xryj1EmeSAvGUdrog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )