INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76c845af3376f8f3aaddb8778960d6a368f31a2a3736eb09d65bed93eefacbfc', 
    'Rkld4mmT6MN5teYj/dkgrJEbgnCD4o+bCHrGZVxjn/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )