UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gNtfmAtEUzkQXSPB1R3f0Kw9Yrr+EBmk3Il5uT4mqeo=' 
WHERE 
  key_id = '0cffa1105f7f16bed5875847b8f62cbfdf1b29880e6d89705a526e53b673802e' 
  AND (
    token = 'gNtfmAtEUzkQXSPB1R3f0Kw9Yrr+EBmk3Il5uT4mqeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )