UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XSarI5Nb83EYVwuqxxWMmnCeQiZaCX2mXHOO+BAAP7I=' 
WHERE 
  key_id = 'dbf51c36ff2d22a9e307e09174a5e5c82c85f553cbac24341c75bb86de4ea42d' 
  AND (
    token = 'XSarI5Nb83EYVwuqxxWMmnCeQiZaCX2mXHOO+BAAP7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )