UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3VDTys1Np3AoFCwp6BQYS7vTOiYfpT/QdL+HmM1jDRo=' 
WHERE 
  key_id = '0dad3f6499f8ec21fe46d372bcba991842128f31d3b54227dd992365c30999fd' 
  AND (
    token = '3VDTys1Np3AoFCwp6BQYS7vTOiYfpT/QdL+HmM1jDRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )