UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fjxMeglvoEjxBp1Ubb1vz6/d3LMsnD0uR50I4v1H8jo=' 
WHERE 
  key_id = '93b05e2c08cecc8ab27a03b7090cc6e33803f26c7ace879bb51b67ec5ca8b3a1' 
  AND (
    token = 'fjxMeglvoEjxBp1Ubb1vz6/d3LMsnD0uR50I4v1H8jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )