INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6518645ef563cef320e7a0b13bf0db7d4423f59594579ea29460856101b749b', 
    '2dErNxHq+a/kUoJCc5YmDF+QFUkUYTgYNpK9cuDd2cM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )