INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9404e192ecd339fa429959c1c35e5879c1084e3a58a1333a89d03ad769183c4', 
    'qLUFRl0c+6+sRZRv3dnsrAl15a/FdmjVGD5Xl3xHEJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )