UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gPYwF2AXlxz/prBJVN5RrmfxqNJ6rm89zqxLJI9zb6o=' 
WHERE 
  key_id = 'bd1d53eb69fd390a920be56c55902affc622ea0fe123b5568b6709014dab91a9' 
  AND (
    token = 'gPYwF2AXlxz/prBJVN5RrmfxqNJ6rm89zqxLJI9zb6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )