INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2f01ebd9c70c0935992908e51532227a8a3419d741ef81636487738d599e43b', 
    'uy7Q8ZCz3DJ9FKnMBCBcapNOF6kgJHy5Z9HAbflzF9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)