INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2400ecc89f644cc8611d775878efb54b7e80bff3b6632f35662059fbdaa80e56', 
    'tj8xti5PFMktOqfTW4fFUQDaUE0kxoEKVVKxhlwBJzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)