UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y5FJUsh1gHzaV3QtTuQ3Jd7dCEQvFy97dqIpgglZgys=' 
WHERE 
  key_id = '9264044db4659c7c4041e90cbc48ab9f731d3ddf43cbcfea8bfc8c67bc167142' 
  AND (
    token = 'y5FJUsh1gHzaV3QtTuQ3Jd7dCEQvFy97dqIpgglZgys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )