UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rwA3jTrtjD5Rzyf/axashhLVZJbvQsYao8RPGceRwC8=' 
WHERE 
  key_id = '6f533c73eefb0644af9f7d03c9b726709fd86f5da8bd012afaa5473d642cdf32' 
  AND (
    token = 'rwA3jTrtjD5Rzyf/axashhLVZJbvQsYao8RPGceRwC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )