INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c1a98e423ea592de29655b3ea44f50e10811a17e5fe4cae977c3f88e60e472d', 
    'lXlqHxa9WznooGqF7N6DELEH5re7Vd3DIuf3PLnL6Kg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)