UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cqk7KXailfRHiRzrVM79xcIS5Bj4R+IIIjj6s4h6Ubo=' 
WHERE 
  key_id = '2c0786960f34427df6b1eef12873c3947bdd3fb2f5ee7368fb34f76d816b5495' 
  AND (
    token = 'Cqk7KXailfRHiRzrVM79xcIS5Bj4R+IIIjj6s4h6Ubo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )