INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8a44e5a8553118e42a299571c2872767dd9a2422bcc59ff964907425a947d6d', 
    'R8aAOby5JF6hYYU3FoA2h+YFx/uBaKq+rD+Q4ZVJoDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )