UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J4X6Zo2tJ1Hqg6uR9t4ybWsAyzToIQ3bnc5uxOgeGAI=' 
WHERE 
  key_id = '29160d64f858c0bda5c88824e596d1d9ca03f2a9d57f8182c1217e47dbff1601' 
  AND (
    token = 'J4X6Zo2tJ1Hqg6uR9t4ybWsAyzToIQ3bnc5uxOgeGAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )