UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bb8B2tERz7nHHOAy0dqmoEk83qDZ/DvqZMjfSCxPBpQ=' 
WHERE 
  key_id = '41ba2fa6bf93be8438deb22aaa6dbe6411c1ac0bb7bccbe5bb022f3e4f3cf83e' 
  AND (
    token = 'Bb8B2tERz7nHHOAy0dqmoEk83qDZ/DvqZMjfSCxPBpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )