INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5af968b6ab9475b449a4cf98e532da1a60ee36fef72d84024d0988cb4ca27264', 
    'k0PY9puXOOFDQZc24pbytkeOcBMLjlJg9pUA2HX01JU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)