UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8j+8wN1ZmxMfnbeT79ukvJV8MtvrM5hatA1fmMDhwSE=' 
WHERE 
  key_id = 'f25930babe2a000faf7c06ff3329c926d9b881e69c352174f5a32d051868d513' 
  AND (
    token = '8j+8wN1ZmxMfnbeT79ukvJV8MtvrM5hatA1fmMDhwSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )