INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9597f6c728ade63eb004420a02993d73f487638962e4e2dc1ee71131c1cc7ca', 
    'dCKEkMe5HDn4t7v6htKnIsqBr+HIynzHe/Yo7KFOhpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)