UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YDLWypI0JC5VK8GuPutOFzhNIKImb2j5rWjVbq+RQKk=' 
WHERE 
  key_id = 'bc7243b32084245d8ac92c1f6fb7cefb325ed7eb95c48bdf06076f375b64442f' 
  AND (
    token = 'YDLWypI0JC5VK8GuPutOFzhNIKImb2j5rWjVbq+RQKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )