INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ab230f7712b5b6d49b69c543e1aa8c783f7a66ed9d2b6d4c11d1863d187965d', 
    'GheuP5y3B96F/ME2fLWBd8gK6ss7vKJALHk1mE6hSYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)