INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45e86d097fd69727cdc0e83681fd5062eafc768f44be7bcde14d1ee1efe2428e', 
    'OnKBVtOqIdkEsEU+vHRW5Pyv1k8cCUs1fZTa6wM6Uew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)