INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23411dfa2834e5cce94908a0948864b63343467242b33fc8459fb9df2608e4c0', 
    'VdAqCZf1Pw9LDLNSoU/x1ZgzXlyzpqcrI/3K7+6czno=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )