UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9tBNx+G8cEA2ecz33aXEDR2vXFLjhFKWSIUSupRnWoI=' 
WHERE 
  key_id = 'f554edec1b2a949a8c89917786078c2f9b6cae2afb048c805003ce52479e37ea' 
  AND (
    token = '9tBNx+G8cEA2ecz33aXEDR2vXFLjhFKWSIUSupRnWoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )