UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x9oiocuqSVuYPsCeWkI/Xqkqk4U0PtbEjOAW+9yEA0I=' 
WHERE 
  key_id = 'e0736b0eee1e391b34ccd7b8633639ecc5271841122eb5bf582e19c7b207b8e7' 
  AND (
    token = 'x9oiocuqSVuYPsCeWkI/Xqkqk4U0PtbEjOAW+9yEA0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )