INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de4c97047100e0c63611e90643440fae19d61650e7469e50c048742e615267b6', 
    'OBpLJt2O/JJI327Zf7JZbQ5Csa2PYK4r6B0w27g7u0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)