UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oVBcdhcd5exUYgRDK/2y+uw7HKBIDmnrmjxkE4PHoms=' 
WHERE 
  key_id = '92900fc6c597052dc61779682859a79cb130685c30aa249aa71cad073186a3b4' 
  AND (
    token = 'oVBcdhcd5exUYgRDK/2y+uw7HKBIDmnrmjxkE4PHoms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )