INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '992eb0a26583b53ca9bba343ab7e2ea47cb1e81f2fe283d24b21eb806d31822b', 
    'SNULd16Tbu5v15hHbZVrHIkw0c1gcAzecDYqipvRpjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)