INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48cdfebb2e2ae4f967cef8484d846d93d4aed19268a8ef3f2b44d7c916259e32', 
    'zkj2qQfG/JaInkCj+k+jao1SUPJum992KgpLRbuiAi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )