INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb2665e939c820a0b4bdf006deee77ccd7f63d8febba7a987cf846f1d9fd34db', 
    '0mqSN065HHdeEpCIJ+eIvnyt0T9p6oRx1UpyJNRFOc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)