INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '814ca8e528124eb8494864b19cb39fa2367536be61eebff46b448190459b7604', 
    'ekokXre+QjEe0qX0guLXnA5mQUSxZNKpeNvoWT0JqZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)