UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wshrGRUxSuEQxyx7mKFl+Ffzte9IeesDy7zxvhbXzqc=' 
WHERE 
  key_id = '6692e4d95349c15ed8c2549af58111883ae41fb1784f849b02a0c4f42fa9fedb' 
  AND (
    token = 'wshrGRUxSuEQxyx7mKFl+Ffzte9IeesDy7zxvhbXzqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )