UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8SBDMJxkK8yBlLOvErWOSR/vamcBKYTHQ1tpmqxdZZw=' 
WHERE 
  key_id = '696a43244451c2c8e6a4c6b97aebda26fb256af34775c3dd23f08fd923e8bf75' 
  AND (
    token = '8SBDMJxkK8yBlLOvErWOSR/vamcBKYTHQ1tpmqxdZZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )