INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75285d98d48c591ea630f62dbd068ba50d5659bf416a571a67920adf5c552feb', 
    'je6PRIkqUh+vdSrToR7EbC+PyIiFSBERRPkfEFIK4ug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)