UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrQXr1MBLD2LbSqS10peyiFHSgefxG7PwG9zYNykUYw=' 
WHERE 
  key_id = '43551736122bcce885959a66a6d0d8330e683c1b80b95d623dd2d7025c55c99c' 
  AND (
    token = 'wrQXr1MBLD2LbSqS10peyiFHSgefxG7PwG9zYNykUYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )