UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tm22xPuCd+6Uf303AAteQbNS0z20IjtQi+3losfOFVo=' 
WHERE 
  key_id = 'e39da78920a2d5e72bcf06a2547db68c655ba4c58458a9bfc5b56e5e04077f4b' 
  AND (
    token = 'tm22xPuCd+6Uf303AAteQbNS0z20IjtQi+3losfOFVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )