UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UWjEdU5AKTlj7pFTe3RzTJNExphmRw3G0h7Zfd66j5I=' 
WHERE 
  key_id = 'f63d125a4b17328cfecee31ec6a9b03becc2dfd802c56b4a0e02818cdd915c7c' 
  AND (
    token = 'UWjEdU5AKTlj7pFTe3RzTJNExphmRw3G0h7Zfd66j5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )