UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jb8XKTZtehwP06AP/VAiTNOVA+RXuYAUbncJoTysfWQ=' 
WHERE 
  key_id = '1e6f5012d302c730b21f916bff2226287b7a2fa08f262771b5c8995e59c684bd' 
  AND (
    token = 'Jb8XKTZtehwP06AP/VAiTNOVA+RXuYAUbncJoTysfWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )