UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x3dB0zq5v5Ubm5lth2u++0pKgaLCJYujusPgeJVhouQ=' 
WHERE 
  key_id = '24c80776f7600123a27a76fe3b422130c46f749742bc35e344a00d96a20bc24f' 
  AND (
    token = 'x3dB0zq5v5Ubm5lth2u++0pKgaLCJYujusPgeJVhouQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )