UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oid52M76c8pBPzA++pMe7QiphhGQshzOrM1GtaONAtY=' 
WHERE 
  key_id = '42101813569bbeb3cde2dccdcd39d341b75e2323de81ca209fff6ed3a138eec6' 
  AND (
    token = 'oid52M76c8pBPzA++pMe7QiphhGQshzOrM1GtaONAtY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )