INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a9a4e9647932eeb72192dd0c51e064bdc79ccbc3c45e15168806b669b66830f', 
    'JLrkUCWgv0/PVKZt4/ECP2TlsjXqlVaD/oP8uDZh5LI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )