UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aqR06wqTAfsy9LoCdP/dDMxR/oUnDIEXghCl6jWzZPo=' 
WHERE 
  key_id = '9d6961338437a732cc228b208da5d40f91cb528047c3a565d04bdcd47d309fab' 
  AND (
    token = 'aqR06wqTAfsy9LoCdP/dDMxR/oUnDIEXghCl6jWzZPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )