INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d0722ac421face7beaf811b7722ce7bdb5f4a8f9113aa533f54671e260ae345', 
    'xkcJRb1WDEMA4f0f78RlncSgKXYmgDrpq8LbPKE8Rxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)