UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J+Q1Prf7Sy1YBYRTsb2GoghxqoQl/84SFQuMcEPFnvU=' 
WHERE 
  key_id = 'b2982eb3c4dee4b446c348735a24e29deb16ada07115c8cc17ea3ef8a0a41182' 
  AND (
    token = 'J+Q1Prf7Sy1YBYRTsb2GoghxqoQl/84SFQuMcEPFnvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )