UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NaOt5CD7zFZaEsizoDKivuHc4KlxtlB8X3sm23a9g/0=' 
WHERE 
  key_id = 'd89d4d6e2dad3bd9b369328e342b28c072182ef0798b96623c9703db1d72891a' 
  AND (
    token = 'NaOt5CD7zFZaEsizoDKivuHc4KlxtlB8X3sm23a9g/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )