INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0caa4d823160f861870259b134541c280f7721dbb189d18eb1ef6ec020def34', 
    'F1IYwZ75AYJQTI06rLhaxIo3wGowymkUnJ9IxIcDFXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)