INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2291e1b841990c48640d58acf4ac5714f99f68b2236299a390c1bb4068bfef3', 
    'l409+0LLUoY6wZCzTLBkTDbOZZ9Z5Z35YVvE+zq79dE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)