INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7999284b8d85abe4704f9dc20f8d673610a6493ea5578af19f993452c920ec6b', 
    'WiSTD2u9U5FukiKLa7/m6yj46vamCyn7VRbGDXzYC6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)