INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a689a9382e068a286dc232bc01e409e577e91b741d883bdfcb44d4366ec86d63', 
    '+3SnvyszPP3Gu6VYh3S5NbQC3LdNJrRlxyMYtZaHKKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)