UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wWFQP37MhVyNY4w3H2bn/mHOhXpxPuqLtT7k+zOSMBY=' 
WHERE 
  key_id = '09708bb43a327ec2b770c2b65635a69555eeb10bc4438e8ed93cd341c3cb9029' 
  AND (
    token = 'wWFQP37MhVyNY4w3H2bn/mHOhXpxPuqLtT7k+zOSMBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )