INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5979cde9f4460b261aa6d281f0d6e27543bee82e63426cdd3f5c43d3dd84e46d', 
    '0svcZtgv2nCFQacZi5cL/jh+AbD2vo+KfbtAQmYfpUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )