INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8dde91be982c6eef876f01800eadda4f0d01283b10618dac159300d9c2a5d9f', 
    'zv+fxTkk/lUo9BRFxxO69F6LWBamgv3Xwtevz5RT8+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )