INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '702d27721a61da1c7f45010aaa49a9e1c8cce3977bc8059c802a212875018e02', 
    '9WDOfJPLBygxkkA31FkTW4v94R1b4JUchwDLsgWQal0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)