INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a99eb213f356467cf6bd63b7fced05facde660026f170e5d6a2b93b420078f4', 
    'iKnZcwKbR9/MeIe3W8lXfdRNXrvKY7J+Am02h+jww+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )