UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJyoWB/81Ofs2hytYIMSlRdDqJhocUpoBevsSeLHHDU=' 
WHERE 
  key_id = '353293db50e1c702850a6f37b4aabb79ec830c103da5f7dbd405ea07a3b76f2a' 
  AND (
    token = 'DJyoWB/81Ofs2hytYIMSlRdDqJhocUpoBevsSeLHHDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )