INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40f68d76c5b5415f4efdfbc9387e2654c87f0ea393b6f4c15d150c3f4e363fa5', 
    'm/x4S2xVgOnpny/r7imzDNpz3+XqDsV6WaB93jh3Lmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )