INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f3df71467de67c3aec16f5aea6a73eb2fed6adf279f5146ccda815ab02962fd', 
    'zJF4tYtVnXQ0cNSeWs07Pz8v2E2yCmk7mniQYssp6iY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)