UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hqilL+84cDLigHp1KUbBrjYIHFbihIVR/7BQ7B2h2GQ=' 
WHERE 
  key_id = '9b1b5bbd384feb9cf3dd16101d988828733f3c431a88677d0f4e4f59c100e8c7' 
  AND (
    token = 'hqilL+84cDLigHp1KUbBrjYIHFbihIVR/7BQ7B2h2GQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )