UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rBHcgIZhKyVHB+HadcL89tcucvzySVtZogkKfJNu+s0=' 
WHERE 
  key_id = 'e2416eeb36c5fe893973c2f10a558ac404f15727c4c2372794441ada50f64013' 
  AND (
    token = 'rBHcgIZhKyVHB+HadcL89tcucvzySVtZogkKfJNu+s0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )