UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BjM5HbZ7zkYobKXur6Pbcag9HiajhcbNYqcMSmUdUOU=' 
WHERE 
  key_id = '5e6d05fef90ec4df159abc8fad30b6ae51f799f2f32e54298273de82168d4e2e' 
  AND (
    token = 'BjM5HbZ7zkYobKXur6Pbcag9HiajhcbNYqcMSmUdUOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )