UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QNFaXwZA9WXgL3KywSstOyvT9Kqg5HMIe084hgMLGls=' 
WHERE 
  key_id = '0db4505793068c136f39503e1558b56adc5a7d0fd3d5c8fd3296b22723d53b5c' 
  AND (
    token = 'QNFaXwZA9WXgL3KywSstOyvT9Kqg5HMIe084hgMLGls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )