INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2d2f8501a525db012b37e0ca13f5a19cc3ca768d2ce924538b43533e019941a', 
    'MKPXdvzSG2zWqnp7eTUQ7BMYHyXFWrbU1e2XYlMpGqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)