INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83a5402c16f005cd32a99d8cba218952b0329f73e5073000e05fe71852a520ec', 
    'nBRo9cZUIeDlkonaRiOxCdQuOIYErzC/OhiaGXLg/iA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)