INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c912354e16bf78c3dabbdae39093176bb8afd3c04213b00ea526dc32260e651a', 
    'XEec3RaU3mRcU5lV+0WBU7rfRXN8dqGVpS30DJ060W8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)