INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bd2354c90d61b2a21d908ddec122c623df0a2f86726d6da6e15837ee417cbc8', 
    'Tit/4pyPems9iOioGFFHxRe1pTRC+v6WmwAOIT3Yf7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)