INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8671d14626b04aaed32c125117c201567059692fca09babe02c6eadc21752d0c', 
    'wEw+2YYxejsgU+tBrmZNUiALcGNa2lOwx/3S6LpLuPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )