UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dPPXLsqQFlPGAVoQzXggQP996HNc2hdmq2nohEFKvhY=' 
WHERE 
  key_id = '55409aebc5f2fcaf1500a10a0b63d9b859312647dc33e154e9bfb8e75a4a0cc7' 
  AND (
    token = 'dPPXLsqQFlPGAVoQzXggQP996HNc2hdmq2nohEFKvhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )