UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pdr+1ULLUnFy7p4IKS9m3UzXaXIoJv9FkSIj8WSiKKA=' 
WHERE 
  key_id = '0b800aea29088afaa29bba9a044290bc2b075066dc5af7bb29efbacddf34dce8' 
  AND (
    token = 'Pdr+1ULLUnFy7p4IKS9m3UzXaXIoJv9FkSIj8WSiKKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )