UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zNMXZ1ip2OSGbNO/Icz1VKT04LNSianCXF8ZITqVmWE=' 
WHERE 
  key_id = '2368bc6d41cb4e13a2ff71cd0db9724e49c24ea8c46b1a513b7d157b1c9f0e89' 
  AND (
    token = 'zNMXZ1ip2OSGbNO/Icz1VKT04LNSianCXF8ZITqVmWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )