UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1OvzEvWmQ6pljdp0sbSZNrFlIZoHre6PdObX16PAqSQ=' 
WHERE 
  key_id = 'f7f1d52ce0cf567db6cf6e563ed8af9c9944f9f874c1d7e1cbdb43d2176df045' 
  AND (
    token = '1OvzEvWmQ6pljdp0sbSZNrFlIZoHre6PdObX16PAqSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )