UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZehNGF0+H9MBvfY2cRqgkbO8Yw14Zwei3TXOHFr+FRA=' 
WHERE 
  key_id = '64307e4390c140949f5b8d70dede6e7ce6d52ef89697f8f7c97ebc25d673ec94' 
  AND (
    token = 'ZehNGF0+H9MBvfY2cRqgkbO8Yw14Zwei3TXOHFr+FRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )