INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ee2345c0922ae7c5c28c7d433f2d841f43bd10b50e3d1f237d4d670a5c82eb5', 
    '7I8xFXHVjSPxYls3iV9bJ8u6bsA80uEary38bmuJHvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)