INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '120ecedab63675386d2ec50fadbe057969e6776c978fc02c69a33aa489389a25', 
    'dG5G65QJoly9cWLm3HNJnSFRrfoksuk7AAaeZbV3SKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)