UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y3deIAiIDzqtYsHahmKu8JEpEdDY+/95fq4sVanMtO4=' 
WHERE 
  key_id = '16e12541f82d10e9bdc4e25d0e4c02f38c602f022eea96c3672aa6abd3a544db' 
  AND (
    token = 'y3deIAiIDzqtYsHahmKu8JEpEdDY+/95fq4sVanMtO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )