INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fdce599fc71fd25d2ac1346d961789233814589f9227137879c9d9d9385d154', 
    '2Ui3u2ViwNK0qEH+A1j6p7g/9w893+lph5eNDck99eI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )