UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O3d/pkrQIt8sJRsXoTRIs3coQFvLu3zabKgtKuXBV5Q=' 
WHERE 
  key_id = 'fa95d2b4a81d1462026645fca50d88d167e9d8733e6fe0b622a11dd395f02e7f' 
  AND (
    token = 'O3d/pkrQIt8sJRsXoTRIs3coQFvLu3zabKgtKuXBV5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )