INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '252992868489de36e3b648d240dd39cb68ac11c898ad685057a4b0e09d845642', 
    'hlT0bLveIMzpMW1O+sQN6+WBdJbZnhrlnedvR5w/fH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )