INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cd926c85a236a46227e35a28fa66e9a481b6ff0d0a1281336f311092fba0714', 
    '1CcXqThGYLj8DkLjKYUXwO2WkVUWaXWvag/DUB13X5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)