UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+J3tP1IfE0iTJJ0KDC37sYwxh2pKldXESieQBAN9XpM=' 
WHERE 
  key_id = '1e57d4e7f29f024cd5d5c15d815f2411878b2f3a4670679a8d857a13b890ac24' 
  AND (
    token = '+J3tP1IfE0iTJJ0KDC37sYwxh2pKldXESieQBAN9XpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )