INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2511db4ad4953f2a12d2f17b98ae05925823745f8885e795bf2cb7a0df730672', 
    'F8sCTkzmyRD7nLui4j/iW4wQMEOnHHF5eB487x5eEjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)