INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b639b760f10b3381b0797d58054674cf24223fbf106ba0986eb14c772de9dafa', 
    'RWL9V8/3KJIVhUm8gI/Oe+Zt4dcgbCl/SrNI8BN6NvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )