INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1ffb38d264fd5525aebdd28d4ab5a61e435f85bca381740698c222e95f2222f', 
    'fgTUO32+h1AOeziVLF3em6aYVL/kg5nt1ooXsa/mNu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )