UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cf8767h7IXxnDUzoZKJyj8MyKzVzU9t4QQfBQNAZHPw=' 
WHERE 
  key_id = '6eed00730d3a6f0cab97bab2436dcaa896ef3f6cd5dd940ddf54ddbd7bfb4367' 
  AND (
    token = 'Cf8767h7IXxnDUzoZKJyj8MyKzVzU9t4QQfBQNAZHPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )