UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7T+HXta0szQP7BrMspBR4UF08O8Jvn0qnAlHJgMeyOs=' 
WHERE 
  key_id = '760085bfc6bce5721dc12de293e13e6a4641fbb5093c8970388c19f3df7fe591' 
  AND (
    token = '7T+HXta0szQP7BrMspBR4UF08O8Jvn0qnAlHJgMeyOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )