UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6r/HpajseuOnWfSMxxbLOoNUeQyLB736JzOZaETxSnw=' 
WHERE 
  key_id = 'c1350a1d7ebd5abd8e416d3491080252c7d7ef2bbbd6f8fe93fdda305b948836' 
  AND (
    token = '6r/HpajseuOnWfSMxxbLOoNUeQyLB736JzOZaETxSnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )