INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47959b7f54dace0e6af8bb9595477695b60792d05c06bf22fcc0a52f96954873', 
    '51FeBuQTXbB9rhNqXyRliDszEyfN8hRD8Vpa2xexFq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)