UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3yxsFAG2uAeozfJNoJZUefGFMyp3qrx+tbGAiBJ0CR8=' 
WHERE 
  key_id = '096c8a42f62869aa6d1a689d1a8d57765dec696e611d280806fe19c68fa23239' 
  AND (
    token = '3yxsFAG2uAeozfJNoJZUefGFMyp3qrx+tbGAiBJ0CR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )