UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VE2gQPwZk1rNLmJHiCddeOJ/+0ygALNzMTCfwWRuU1o=' 
WHERE 
  key_id = 'a80bd6c2ee8982a61f96dfa8d99b79c838021d551f04a7e3bffbe4fa36d638bc' 
  AND (
    token = 'VE2gQPwZk1rNLmJHiCddeOJ/+0ygALNzMTCfwWRuU1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )