INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '639042893af999bb88a1f761e969d836053ea3d64282d61e437a9a3a0d822bac', 
    'vVx3qGHeZ1vV5RJO4FB0j9Ar6h0/8A1GPNdi+V2JBqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)