INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0e94df11127c3b3b85c83f792a6e72a7524957f3d94dc68b8f84d9385b29bda', 
    'KJlXgr5xwDDOxpoJnv04LLBmutDCW6VbY1K+XSH0pMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)