UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UxCBV+Fq6qL09uuSoTMlUBABoFp1/RMWcTqOXS0JdJA=' 
WHERE 
  key_id = 'd75daff2cf8518ce6cfedf13b6125b8b6cfb24c6f62cad94529b9759c353e947' 
  AND (
    token = 'UxCBV+Fq6qL09uuSoTMlUBABoFp1/RMWcTqOXS0JdJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )