UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bQMxOdUiAVQYygi3VUtPxydIadunqr/gN+GvA7YG6FY=' 
WHERE 
  key_id = 'e0f4b310a3eb0c6ceb1e856a352377e2684257c5f966daaf74998dc0b883b19c' 
  AND (
    token = 'bQMxOdUiAVQYygi3VUtPxydIadunqr/gN+GvA7YG6FY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )