INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23e208e50d771aad453dbb376f98280b29efac538752e2b083011170467f0794', 
    'RfNIQmaMsk8p6PolSJtdwkTrBrjIqiVOn4a9bGAfeIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)