UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KBOF/iol7LbgtClNEEToMIX9gEDJPaJAJERb/Ylo9Xc=' 
WHERE 
  key_id = 'a1133ceba79320255fd573e9751c826418c96380837488aad3aa2c269c663834' 
  AND (
    token = 'KBOF/iol7LbgtClNEEToMIX9gEDJPaJAJERb/Ylo9Xc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )