INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a731df5f3ad01100f51b46e699bf1cb8ca1de0e48f534bf6a4b9b0735f6de2a5', 
    'wwivxchA+/4D0nFWGmspVg44Ew4ovKYLWonEJh+95qY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)