UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8S9jDn62NaHzt6Fhsj1/d2Bx4Ig2IsoPfOomT7cPvks=' 
WHERE 
  key_id = '9d8417d10c0efd2abe0e6bfda39742892eacb88a54f6c38571e52496e92fffda' 
  AND (
    token = '8S9jDn62NaHzt6Fhsj1/d2Bx4Ig2IsoPfOomT7cPvks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )