INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c700c3826365ccdd799d1f45b717dc0429225b963eb51914655972b0e3d42e02', 
    'MNaBAMBU04qcScqLwgDjLSEHzyKXowdQo0gvIvasIPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)