INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '210ad11ff13b6c51bf5015b4a986e9615cba6f67b83d6f6c24395a74c6ea5471', 
    'MldbzlNBqTKaHhjstKrg07mnnHrV3+p/unW4XbW/y0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )