UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fbUeEoyHOC3I/mfviAwrTcgh67OKUVSpv8N5bLxRfm0=' 
WHERE 
  key_id = 'eacf8ad371b5851383059670aea97d95370da8257f430828fb71467e560dd168' 
  AND (
    token = 'fbUeEoyHOC3I/mfviAwrTcgh67OKUVSpv8N5bLxRfm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )