UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+BCNo6TMKE4ANsoIdjDIxinsSMlminHi/GedJHKCuHY=' 
WHERE 
  key_id = '6428b70d52fdf2d7320563b936b83e52b23bb4615000973e98340549334bcda8' 
  AND (
    token = '+BCNo6TMKE4ANsoIdjDIxinsSMlminHi/GedJHKCuHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )