INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21df0ebe9cb34e27fc2471db97e5dacfdbffe8634a136ed8e689d0dd6797ee32', 
    'jgAAuqwG9XUEO7z/jRvxovOAXCcc4/0vg/xhMs8jlaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )