INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f613d50114eb4884f6cd712c9367c497b25be2047237b2285434c2ab64e2eef', 
    'jPLnHv44yottamwaGtZq93U9ojPOmrMUhMyLHvvUo2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)