UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qThIkADYapIUzneRd0v0KcIq6z2m2XMUW/wFZwIYPeE=' 
WHERE 
  key_id = '7066e4988c9c54a624b54d0fbc198433c11b438b6237a32dda72fcbac1e4309e' 
  AND (
    token = 'qThIkADYapIUzneRd0v0KcIq6z2m2XMUW/wFZwIYPeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )