UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wXAPE2lreq+QKcRFCEL77mYC5gPTzCdVEMX0VDs1HCc=' 
WHERE 
  key_id = '95bdd7e42342f00d00f130db47d0d6cd826865546abf39abf7193f05a27e73e6' 
  AND (
    token = 'wXAPE2lreq+QKcRFCEL77mYC5gPTzCdVEMX0VDs1HCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )