UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MLwqOVEHqNHeZXw2IdS3zT9lJgBTXG2Ice7JO6HEx+c=' 
WHERE 
  key_id = 'aad746cb6350220d2ad710d7bc07dd4f579ec7ee099863dba2640bbdc81b0d9e' 
  AND (
    token = 'MLwqOVEHqNHeZXw2IdS3zT9lJgBTXG2Ice7JO6HEx+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )