UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p34N1snBFjS5hhIkjrAak3W8PE2ccM5pWQjrYE+YN7w=' 
WHERE 
  key_id = 'feb09e7ebff96e60aa3fa85ccd0610b58d2c2096cb5ac059e42285eaff41813d' 
  AND (
    token = 'p34N1snBFjS5hhIkjrAak3W8PE2ccM5pWQjrYE+YN7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )