INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1db447504ee98e62d68517ae67d234a7288f1db9ce8f9c07ed5df4183ad9f15', 
    'bXrbx/g71kipkmYlBpNwUY/HtOQztGTaGNdvlyXp7/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )