INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8d89c3701b6372d65aaf3c4e0adf853b490b70bdf6b79f684f1d26931fedabe', 
    'JhIYKphYBmRbVUPHgzHWXUearSUUYVfFlozRCkUS8hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)