INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a463bacd8dba21033ccc9646fafccf005275a70f4e1e3ce736e262f2f688fec2', 
    '7imn4IS0aqqAoFhKCTtZUsZM2+U5cb+M/nEZiPPHwsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )