INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9ab120e86e47f353ead2f8e87e9de1b65be2ab8306903d656a7adfe56c83cf2', 
    'xKZJL0BOKQsBsphb7ta2jCvgvX3jfcMoR+LMTvnqHyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)