UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OK7iE21tZdPsufyklP9Hrci5DzP7NKkAbhaZdaHH2QI=' 
WHERE 
  key_id = '0ffdbc382b85c2370fae02cf7fc048a2a2c3dd888aad601e3bc1bae6e32cf30c' 
  AND (
    token = 'OK7iE21tZdPsufyklP9Hrci5DzP7NKkAbhaZdaHH2QI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )