UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D6NkbDbsn+NPrYms2vbe4GkC2d/H2DLwvdBbZgbxQ0I=' 
WHERE 
  key_id = '417f8d47b883bb197a2e8ed05ecd2e4bb80ecc634b7d2362ef9842ef5b4336fe' 
  AND (
    token = 'D6NkbDbsn+NPrYms2vbe4GkC2d/H2DLwvdBbZgbxQ0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )