INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbd7f35566d352632919d3971a1b509e8ab798595c2d4ae4fa3deaaa8c60801d', 
    'd+p2TSl5pYPhE2sEazQWao4egGgHjAMTSxgLjMimW3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)