UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'anGTP7gkorG03uWyaHVTcFltdEnnqCrlgI/hqH8lqeQ=' 
WHERE 
  key_id = '16dd7d9fad6ec9893f9d1c02882554b6134296bf2c4f67f0584c078ba0f70aa5' 
  AND (
    token = 'anGTP7gkorG03uWyaHVTcFltdEnnqCrlgI/hqH8lqeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )