UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tOwKEpPpkvGJJWnEOzEwZdxOEGRlxX8hpAtGLp3HVX4=' 
WHERE 
  key_id = '2f3693df8803774859176ae53feaaed67fdc41e2f0279da1b3fa70636d79f977' 
  AND (
    token = 'tOwKEpPpkvGJJWnEOzEwZdxOEGRlxX8hpAtGLp3HVX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )