UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FKkLwasbDy/Y616xz9GAJtvAB4jKZnsks7k9iUynK5k=' 
WHERE 
  key_id = 'a10a46a108e2302c3bd19097bcfbe43c3dcffaeb33820eebd158bd98ca66f64b' 
  AND (
    token = 'FKkLwasbDy/Y616xz9GAJtvAB4jKZnsks7k9iUynK5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )