UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VHH7SVVB2SGHii/GbNGMiJLWDx68yIOTKu1CwvQMskc=' 
WHERE 
  key_id = 'f1adedc091b523df5afc6c12028c8b3be73d4ce150d21797a26ebe73eb5746cd' 
  AND (
    token = 'VHH7SVVB2SGHii/GbNGMiJLWDx68yIOTKu1CwvQMskc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )