INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c35146c06b519f19510df5d8403276b095f4b3a5cc06865ce72d2f200aa9a8ea', 
    'yPCq90j6a2MXcyTKhVSgDS9aCLTYFe05zWSHb2NAZ/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)