UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tsJ5txVZIp4Qmgons0nlCf2tBioe5LfhfXEO6Br91Fc=' 
WHERE 
  key_id = 'e439d097aa7c26a9b407b4962b510b06c00fbd164e02593a64235b852c471222' 
  AND (
    token = 'tsJ5txVZIp4Qmgons0nlCf2tBioe5LfhfXEO6Br91Fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )