INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e33c4a351f10b1f32f3513dd68bbedd28dacc4aecc319c14c14c3618946684ac', 
    'RCqN4InQ2/4m/a+zm0pVw6QP6PXFYHXu5W69w/jxhV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )