UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wd7fnQQLCaIU6dknOaPv1pDod21bMCWSlJAOHJs7D1c=' 
WHERE 
  key_id = 'bdefb91ef9f9d0e174476f1017df06f98077771bed103c8376e3ee3bd9c36a70' 
  AND (
    token = 'wd7fnQQLCaIU6dknOaPv1pDod21bMCWSlJAOHJs7D1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )