UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rlokjTXEFG5YoBVRH0ECu5P334LdAtQkQ0QsSrLNF8M=' 
WHERE 
  key_id = '21969c3bd2b656338c750ba51d127179bc95525e7c3b48cc936c50f3c2559c3c' 
  AND (
    token = 'rlokjTXEFG5YoBVRH0ECu5P334LdAtQkQ0QsSrLNF8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )