INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3d1b7e7cd6e936477a75415eca9747bec7ab261160a43646c9fe166b3cf946d', 
    'AdxV7GCPv8WS+dH2Lgd9SBPZEWqqRBnpZS8s/TIVlIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)