INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a095d414086e3abe67526920aeb2dd59f5c9e2913c572b544b9e20eab3e3b24d', 
    't4SRRTCmID4eq0uNQNK08obR0ktknxlXBKJ9V0dr2X4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)