INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b56a89575f6539ed6c5ab0c795585b7f89d19f0ffa22675c085398169d0ed527', 
    'UxNlRPRAPo08Dpr+4c7VPnTughG4Ynv1Qj79wu9Tmyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)