INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '687b228ec7f29fc2eed86bfb974ba5158cffeb41b9d0cc957549a481d5c16ecd', 
    '362XmfibBDb3AnsK/4M79ekfyGvYHG8E2hDDmTriC/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)