UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hH2CPc4qixEwnciq47m89BJFXXTYZTmrKFvZKSb/3jY=' 
WHERE 
  key_id = '0948589c9530eb929e6b6d1160dbf0c46086aa99d4ed432049c5e55c1e1ea254' 
  AND (
    token = 'hH2CPc4qixEwnciq47m89BJFXXTYZTmrKFvZKSb/3jY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )