INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6520a218e29991c241c23b2b589c8f363ebea31469679fb7f25baf9354dbf855', 
    'tAhL58S+qEc+sop/qDTY5qzBZt+DYUQh/hfVjvoSKmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )