INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc413b551b714aba818f58c92bcb1f63faf58bf689d0ef78ab5874d635e767b1', 
    'gHI+/MBVHUIgOeqhsF9wOO5bIYR/tvctO2rcGECQkUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)