UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qzxctxcOzleQdW4d4UM71a9FrB39Fn7cO96zsW+0CJw=' 
WHERE 
  key_id = '7f13523fa4ca7fc26bd40f7f71cf75a6709c05c9d13120debad8797974c8d74b' 
  AND (
    token = 'qzxctxcOzleQdW4d4UM71a9FrB39Fn7cO96zsW+0CJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )