UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yxi6P88otmKhT9iYhogtPtpEtBB/IYGOs1GbJagTEyw=' 
WHERE 
  key_id = '4358a1a62cf7611edf179f6fc481b9855fe3be315705e7a31b8790f1c2bd04c5' 
  AND (
    token = 'Yxi6P88otmKhT9iYhogtPtpEtBB/IYGOs1GbJagTEyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )