INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '393a67743dfbe7159ab9a8e3018fd8c2cb7d2df9b6077c51cdd6efc9273a2061', 
    'xb3TyCmgb7MOSqs6A9hyxT61OmO2x9ZsX+iZNaReiUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)