INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0750a6f6da5c2877f423ffa3ae0211a305d5ce101d1027e8c8e883560a3b445a', 
    'lkZGlGdrLL10mwEher4YtUtAPymjJe5zxWfWT1hzSYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)