UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l95HrWv0NRKPgm1RA2Xma7Evgc2YC3QBkjuMfZ+O3Ts=' 
WHERE 
  key_id = 'fda139390895a3f6c65f819a46de5811070c207bc5e5be1b6a45725c290b3eb8' 
  AND (
    token = 'l95HrWv0NRKPgm1RA2Xma7Evgc2YC3QBkjuMfZ+O3Ts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )