INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cde9ebc65a02d2fef0f32d3e629ad3092320652e0787ca520ee2a3f4357629ce', 
    'FkH+nB/dv6bJzptitf7fur+gjNBevAZEd+nI2ofIp2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )