INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f97d3882289348529734b309996df1459b28f3c62bde8038856e49ad83875c53', 
    'zNfm1oBxULFzWao8PiU+ZY+wF6ujdVKi0/nU7MsMfC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )