INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b610465b47f9326f5547b7b839972bc4f31de5356d0d228d2d6ecd0c30ce3f9', 
    'C9t/u21RHsUlbJ0+5Sc+KzYS5KMEa5tVKTDpHqGpRWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )