INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c999b5a63d2b01d5a1e533faad944f31f8c8fcdfe6c75475dfecb6c9770b545', 
    'C7990/SRr/Tne2aPZHUTrRhNU3vdvtxoT5cT+QPY+PU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )