INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '286f0e14ef48167c6ba036e892a88a0e6f05872a30fc8ed6a122ecc237a59b47', 
    'JQeFKMBI+LzA8Pr2lXz1XibB3pDgILbGs7eR/OZBucQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)