INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e91de4774f0151937aba0ea4231b50fe76e78c2e29fe09c7067b5f4b188c91d2', 
    '/OKOaRdRf7+J7MLAjaLQ2e+9IkQ/sFmyHCb9kSQwISk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )