UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZC83Sq0+9TLt5S2XW5laQ34EaVcbqQlQ5Ie0kLxYCao=' 
WHERE 
  key_id = 'fe6331bb3b8c2f11ae4f3be4715132c3998aeb36522e15abdd9d9562552767a2' 
  AND (
    token = 'ZC83Sq0+9TLt5S2XW5laQ34EaVcbqQlQ5Ie0kLxYCao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )