INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18eae76cfd590add9fb17c75be2c0950dd020866aa3545a208b548c10efc0645', 
    'mG4+H7PmzHE+BF/TFQTSM+A4Ti1DqeNh5BIJLfVgcJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )