UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uuJ9tB4DBa938xK97qcXwblz+oP6tKEXPLHlFCjq8T8=' 
WHERE 
  key_id = '9d2c8cf34d291ceb6cb1810b422295194d4c2913c674ac65fb754fb448ffc352' 
  AND (
    token = 'uuJ9tB4DBa938xK97qcXwblz+oP6tKEXPLHlFCjq8T8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )