UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5E1iNSl2YAOFKoF9gF3iyFD+mWRivsx/x64YFBfS/6M=' 
WHERE 
  key_id = '74fb2cdf3127e8e9ed5477a069827746e1039de36c9a87f43a9d44a0cdcc33bf' 
  AND (
    token = '5E1iNSl2YAOFKoF9gF3iyFD+mWRivsx/x64YFBfS/6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )