UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OqBKcsXgS4az7E8zlaXUE4WQQM7FHWT/D2fdkabOoME=' 
WHERE 
  key_id = '96c72ac9aec404cb0d5550bc48ff397ab47289d548ecc81f679808eba0ed7d4c' 
  AND (
    token = 'OqBKcsXgS4az7E8zlaXUE4WQQM7FHWT/D2fdkabOoME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )