INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afbf6d60c21f8f073bc82f42aa57e783a66c6f64fe3d10708b8ffbb6a351d50c', 
    'izbi87MeFffE1OihyWrIsn4Gp7Ex+HN6nbR3xpGrxlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)