INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7517f030ccd065b7398d83c94bb11789f71b78f480a4f1b4ef38374507e68b8a', 
    'KUsMY7CSQ7wt9sd7umQ6G4+DmzWlwZp/27QKABk6+Kc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )