UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GgkIAqk4XKL+4Vl/oC3XzXRrasPtUnoMV4q2mMIHk84=' 
WHERE 
  key_id = 'f4dbf5051baf349fed31c9caea162f6607e23d122f0123bd703774ff3a6cc9b8' 
  AND (
    token = 'GgkIAqk4XKL+4Vl/oC3XzXRrasPtUnoMV4q2mMIHk84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )