INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '544ff1281d341983bfa5d5b475f58bf7f8159108173bef454f2a7b9cb55c95e9', 
    'gJ9b+yFkVmzIXfKMYgTHjJHu0nH/yKg+THmy6IbIFms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )