INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e8c5f35c059873bb5b2d3717227aaa5c950bf7ff35fc3afc6eb27216c047a4d', 
    '3ptZXiODk5aso/Az2i0anjbLtse2gRQki/anAj2rDTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)