UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5xEM2TtSmeFt/hs2cm4h00TB/SLNm/S9wspob867g24=' 
WHERE 
  key_id = '628b4cbc0751e4fd3fc5eb893282bb403ed342c7dda9a9541fa602a29cb3197c' 
  AND (
    token = '5xEM2TtSmeFt/hs2cm4h00TB/SLNm/S9wspob867g24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )