INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af8f72c531727d65fb06d76a2c302dd6d843446f4a45d058172c15b588962f21', 
    'pHkfgE6mMo35CPYkJScmAhuhSA0GDofKlKsnnQjILJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)