UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BxgrvT6FZayDzhhpUJrMmrTXuJ5QO0RCEghGaKvmgWU=' 
WHERE 
  key_id = '5e678240f7eac85d3001f2de2850e811c3a146ed1c494f3a2fcfb7e974c252ce' 
  AND (
    token = 'BxgrvT6FZayDzhhpUJrMmrTXuJ5QO0RCEghGaKvmgWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )