UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sno1Z+/qDwzs3EYwXw8EoWwARUbFdF+JN334hlNYayM=' 
WHERE 
  key_id = '5d4c7def1589187d33cbd4fb796cab6a22dedd04c1df28e6c52244936bdcfd52' 
  AND (
    token = 'sno1Z+/qDwzs3EYwXw8EoWwARUbFdF+JN334hlNYayM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )