UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uq5fjOh1USZ49b2ReLkwj+KUElBre5NRpTReM3q0uIA=' 
WHERE 
  key_id = '076de6627725d9311d1081f12317dced9618bc1d2686fb6530c143c94cdb9196' 
  AND (
    token = 'Uq5fjOh1USZ49b2ReLkwj+KUElBre5NRpTReM3q0uIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )