INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98796f977666f10248927683b1ad21392f053bd3be874a9be92bfa13a544d48f', 
    'mN489jYE8h/FVeJx2S1V3i+a9XLZ6vnyO/i6e9EmEHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )