UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UV5paJo7spC3hE6OnOio787Z9WjJcasDvSsR4PbIT0A=' 
WHERE 
  key_id = '4b064bb61025df32120345ef391616903f0505ce49f41d3bc5ba0b9ba45e9f6c' 
  AND (
    token = 'UV5paJo7spC3hE6OnOio787Z9WjJcasDvSsR4PbIT0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )