INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da750fe09065439ca2b95e5f22e721588480334a5c033cdb6eccb582200cf5a6', 
    'VHqiQ7uCHYrwOC/DS0SjoIwR7GejimSfRxF+pJBCnoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)