UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BactZDbJux/le+Cx9NMwmIAhxQdiTMkJ4oh49bu4x6A=' 
WHERE 
  key_id = '947f7fb1c80cdec62ba1ad2e3dcedd7e89daa19f4d9f1de3846569af134c765a' 
  AND (
    token = 'BactZDbJux/le+Cx9NMwmIAhxQdiTMkJ4oh49bu4x6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )