UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yO6HJPBaP1hR2WkZseL+BVRw6mZw6F+dGl57eudePzQ=' 
WHERE 
  key_id = '70427ec58ffc9ba13a4e53106793bb5709fd36ae6250846c5f7d9a18798585b2' 
  AND (
    token = 'yO6HJPBaP1hR2WkZseL+BVRw6mZw6F+dGl57eudePzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )