INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e157824bb1b22ed9357f954522d45dd30c287ab0ece7389d1ed57f139ddafc2c', 
    'QGgplbUI/f9FJCC0n/BpO++3ekpBmzXiigAO/IOUa/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )