UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11H/jO12Hihsll5lmmNjOSspZ9t9//2FkCCLjzhIihM=' 
WHERE 
  key_id = '739057d526ad10a87ab08231b0837f0f6ae064dec3c2788d7484590011f7f696' 
  AND (
    token = '11H/jO12Hihsll5lmmNjOSspZ9t9//2FkCCLjzhIihM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )