UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qoFj39+qzZFdiZafp9nt120cUexmZ0EMj1Dn+8cOmWs=' 
WHERE 
  key_id = '93032988133b9bffaffa11162dc508e8706ce7a38af4b724e55af63d5393c7d5' 
  AND (
    token = 'qoFj39+qzZFdiZafp9nt120cUexmZ0EMj1Dn+8cOmWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )