INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2d897a88ee5f7063a997892aa9ec793240464302e37c9a8a674b499778f29a8', 
    'dJ+uhQsOVhwejN8RRqzckvIxTmIWRSACVyLqVaLeVNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)