INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e40fab820b5cb123e0b996a94a853aed2bbca36a0c334fb9423ad09f120023f3', 
    'DcP/LiNDWWTqld6nmaDtb1cXw+K7ev8hKmWB/7RHkPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )