UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cLLKlb+kcqEiLy66JO8cVuE/A3TQsfbg1G9kKiVtC68=' 
WHERE 
  key_id = '3de2a61d67455c76179f5d60132034d5acc1cc086cf9044713da17bfeaa89cf1' 
  AND (
    token = 'cLLKlb+kcqEiLy66JO8cVuE/A3TQsfbg1G9kKiVtC68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )