INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43e105ff75fc2db6f4a40f393c5453d50537920a3ba862b8e1f83da9b57728b7', 
    'HQRpGjLn6UHO9bZL8QnjXMcm/0Huu9SbDD6KcA6v0Yw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)