UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X2dTBHWFm2yBsipnxRohmnbR5a+YeH1aODnkrQWnpm4=' 
WHERE 
  key_id = '1c38e2bfcf826f3204710e2387a1152e2d6416fc869fa7e29bff0269839c0a29' 
  AND (
    token = 'X2dTBHWFm2yBsipnxRohmnbR5a+YeH1aODnkrQWnpm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )