UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+u303VIKjdBG9XrEDzMElYhUM5C9R/MhIb1NTWzRWA=' 
WHERE 
  key_id = '157adcab96eb850e894505e6688f1abada1b968f78dd4d015a6a7a9367cbad6e' 
  AND (
    token = 'X+u303VIKjdBG9XrEDzMElYhUM5C9R/MhIb1NTWzRWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )