UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UqO4OYsAimh9x5YCdZihfSIKN1wOL8KcSD3xmSLTzzY=' 
WHERE 
  key_id = '9e1ae2db75b409a7b9d6bc5e726b9eb0e83e655411ea7ca77efb752e8fe310d6' 
  AND (
    token = 'UqO4OYsAimh9x5YCdZihfSIKN1wOL8KcSD3xmSLTzzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )