INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3027eb1d8974adba8f2bf1b088e24f1bb59e413c022ed268e0b8d1e14aa3504f', 
    'G4OOsMiRHTpweeLrzaIdbYdjiTKXSYLjHrgXOuFrK0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)