INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '051a9e6e82f35016d1c2364585564c329b74b7a54fc505a70dbf9ca078d134aa', 
    'DeDv1ZuaxuQPeQTIdOgH3g+IEcs3DD5GHMY7wadEIKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)