UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UoG4lDRIFHxPkkUWQpywrupq3/rtu8EahnC5Gmtm7c0=' 
WHERE 
  key_id = 'af2233f77acc5d60e7e5e26739d057b92f223e4f82c9e68d607781ad5f597ceb' 
  AND (
    token = 'UoG4lDRIFHxPkkUWQpywrupq3/rtu8EahnC5Gmtm7c0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )