UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PD1jLhTLvP94jD6RjE0mIBrzeZVUpiHHpcIC/DS13/0=' 
WHERE 
  key_id = 'ab353882fbc4e129217faa4c58716248040d2c66c90b08b6e1c7f70f4ca60961' 
  AND (
    token = 'PD1jLhTLvP94jD6RjE0mIBrzeZVUpiHHpcIC/DS13/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )