INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a79e7ce3635592cedf4e61653a12c8ee6a5e0f6c47739d11b1d937b38ee5c093', 
    '+n/9hcSUlk0m3t0Ia0jVNxm/yRXbY5fkg+hQyYi1hhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )