INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebc2b08f8aab029570df932f277d216d7173eb8b0cc7b236dbd0e0e8b35a1453', 
    'QwsvzbHeg0AuAbj1bdu3HFUTJ8/p+S9elkfofH8gbJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)