UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ap7Lpx1gsu/pKw+J4h3JE8SgIjkvwNP60BjGFCv/6ik=' 
WHERE 
  key_id = 'b76a047af2fb4c3b82297b75439956ad4ab50bb115e575a2dd7d78ea06b58c1b' 
  AND (
    token = 'ap7Lpx1gsu/pKw+J4h3JE8SgIjkvwNP60BjGFCv/6ik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )