UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g3JdDqxKIyaI/zytY/h4p8dhXPwRelMvHQig0EOUsZ4=' 
WHERE 
  key_id = '5dc6884dd58552443121d43946957813ccf4183be96d4d21f45b308bb178dc32' 
  AND (
    token = 'g3JdDqxKIyaI/zytY/h4p8dhXPwRelMvHQig0EOUsZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )