INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42b68d003ef0986dde1d64a0aa1d2f238aa0345b6ef22d76e551340b0e5b8590', 
    'upz97v3/RuAi04uXVuxKBPJIsp2XJrrpj+gJYt52g+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )