INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c8464a538b80fa8289b81a9732660ee8fb27d28e42bfe20206805c44802845f', 
    'xrQMblJldnuh22alyt/IrGjLScA+Y+dDZEDCjHNlriI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )