INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3657cf1d922e75348b4754aaa17fbc6c71fccd42ab63a4292a80852e0ab2ab22', 
    '/bcwiaCffh/iJYP0guW/B2tXdlQlhiYZAPJgYODNfSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)