INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a4ab8d39b2a244aa4ec40646a2e4761e011aeb2b16593da3a01ee3c21d92cd8', 
    'XBRAv+1qC1TnrkfhBQcwB7rcw53Im4smYPGlmg+WC7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)