INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d68d2db48e78283b0470376331e94769023037f3a3103f39e4ed7e2bd382049', 
    'F0ZKnnZGJAmSD2dfsxbnDmDeSpk1J2scL2RRa0F9rE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)