UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4e3CnWixCuGlVW8dWUi2LjN4TG0dPgQFVXrwzfGvaP8=' 
WHERE 
  key_id = 'fe2e03b532e951ba1512bda371db8711f07ba4f336f946e66430ab770479bd09' 
  AND (
    token = '4e3CnWixCuGlVW8dWUi2LjN4TG0dPgQFVXrwzfGvaP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )