INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce65f88045009f6b88e6260a26405f02dac7eaf370de903f389fb76f3c5c82a9', 
    '+N/AGs8mSKn4+VqZwmKTwSz0SsxdEJu3WmlwHPMxzog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)