INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e773e3fffef51aa9d49884644daf0e087c5cc303d0a22cb569ce3bcaef479f45', 
    'nVxBheAQKdgU7/f/au9dTa3oqmhuaJIiJwntq+/vcM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )