INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd33ec49950fc43bee2bb4d9f1d7a13e844e31d36b7a8086401bbf76125b51770', 
    'Iv1PkQ2XFsDcX/jDS1gRWBW43RtDa98rcTXZ5hISt8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)