INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18d89e50cc87bea0c50440154e25b36f17a5a2027d9161f0e9a6c5f41ed425a7', 
    'LEt6g4o9sf02S+L9zxDDVwDT1hR6tMW3tWHZAdtgUVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)