INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a31bedbfe2246b9e1272d8e6ece5cd726230f2eb3410f4fbb3559f8f9ba89579', 
    'CZCDTRaJrQvrfIHimhTWYQ+sWImoMkTe9jtjVCoLLb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)