UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CkFC2usn4fF8kCDz3AKDgH3G+Xgig8kyMVQDWkL/ruA=' 
WHERE 
  key_id = 'ca8aa04c8340e693e29befe8179c560528f5a178f693272c89d94ad1223184f6' 
  AND (
    token = 'CkFC2usn4fF8kCDz3AKDgH3G+Xgig8kyMVQDWkL/ruA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )