UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HyPyernDirtIo00hMjQu5mYjUrtgYbb9Ay4zTL5JI+M=' 
WHERE 
  key_id = '8bf28b0cea6696924a1d75711434ab39cdba99bba5903459692a9b63df4dda0a' 
  AND (
    token = 'HyPyernDirtIo00hMjQu5mYjUrtgYbb9Ay4zTL5JI+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )