UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BvwZ7fn4ambTJjDHfO4gBLVa2pGF8kZOh0+ONpPmHJM=' 
WHERE 
  key_id = '12120b97f7793e6133a8d3093d56164001db3e98da4828a20b6ab223dc9d6534' 
  AND (
    token = 'BvwZ7fn4ambTJjDHfO4gBLVa2pGF8kZOh0+ONpPmHJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )