UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hC8sVESd3HCd/6HpIlsp9JwioIwMTVM5/D2KwS1hqWg=' 
WHERE 
  key_id = '59a3562245339683655d2c328cc008cee79c63458a633abd04086d1914f29be5' 
  AND (
    token = 'hC8sVESd3HCd/6HpIlsp9JwioIwMTVM5/D2KwS1hqWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )