UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Df9QnArusAxeftm/tleyLl5JdG5pq/LeAi2zpErYzaw=' 
WHERE 
  key_id = 'd48963412b9e70261f932ba3e462571b228fc4a401ef5b9ac8f4a6b46d1d5ac3' 
  AND (
    token = 'Df9QnArusAxeftm/tleyLl5JdG5pq/LeAi2zpErYzaw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )