UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jugEVzVFXFGt+wpFnz0d/tLy/fAh3a4iN1sUECUuhgQ=' 
WHERE 
  key_id = 'f5a2ed0ca308627f78254be4a5b24a516fa2cf3b18451a2787aeb897c39876d5' 
  AND (
    token = 'jugEVzVFXFGt+wpFnz0d/tLy/fAh3a4iN1sUECUuhgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )