UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wZtxan9BaW4WjnX/D+zvuXU3s0x+cmt/CmVa9RtUqbI=' 
WHERE 
  key_id = '6f5f5dc85d81d7d4a5f465276ecb34beb9df5a4697e7c68090d80b066dcc16de' 
  AND (
    token = 'wZtxan9BaW4WjnX/D+zvuXU3s0x+cmt/CmVa9RtUqbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )