UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c9Ot3lPfG9CMR6wcInpS7P653Qpyz9OJL+EDSSJge4o=' 
WHERE 
  key_id = 'b6aac5b95be9011f87e8d45c2eefd8d0a93eeb282ce3e7fa4e354f26259f5b24' 
  AND (
    token = 'c9Ot3lPfG9CMR6wcInpS7P653Qpyz9OJL+EDSSJge4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )