INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '420c940d82c5b25d2e233027e804249b1ab0aea15843e1a98c76bdccfa903a29', 
    'Qtn+s/sCCzQCzixOueKDFpMRRGvl2puJfkAIY5Haf/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )