UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BZkNXGGgGLYNu7AJ1rqTBC7G1TO+SPlnfTHDLuDYUZE=' 
WHERE 
  key_id = '9bdf8327f5dab04a454be441bf3d6888168ede8fbade52633a45641bfd4d29da' 
  AND (
    token = 'BZkNXGGgGLYNu7AJ1rqTBC7G1TO+SPlnfTHDLuDYUZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )