INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ec0c71556d40c4d1c3f4a8d8db0ff9ece61283bbebbbde05274594204df76bb', 
    'BEeKmwxwqT9RJVO+JiFRFWxuk8D2+gUTDrbn3/V9/4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )