UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HQ1fpsIMNYk/7r0FQsEwFlMMoPjUTI80pZEMBX4c+T8=' 
WHERE 
  key_id = '320eba1244bab27b90c86f3a1251ff57146bb91ea42d2388a89be540dc01be9c' 
  AND (
    token = 'HQ1fpsIMNYk/7r0FQsEwFlMMoPjUTI80pZEMBX4c+T8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )