INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6504cf91f566a57aa754fdecfbb06ab36b0b651b20a69fadcb5e8f6e18232497', 
    'hliF+mKlJoz5AftFHpaXi/Jo6/IUwgBb0YPh8qlE2C0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )