UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i/hn5ojTdhXis/OiO6UN5xVSbL9F2LuQb346tUi+nes=' 
WHERE 
  key_id = 'cb2f05c50fead0974c591cfe360f71ac1f3c360be666045a051b9428491ffb4e' 
  AND (
    token = 'i/hn5ojTdhXis/OiO6UN5xVSbL9F2LuQb346tUi+nes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )