INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a9f4870318cc750e070ba0232930becebf207366b7c07b30b7eb2c15cbdb022', 
    'JXSxW0ej2g1zlAoWYIN3XkfkWpfCHxlKaMe533Lrw2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)