INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab2a347e375126a9500df991465e64d145b22b0cfd752a94d8630fc8a74b4cf0', 
    'q9UG1ndKx0suHVIWzAM082toubDbr3DLcla9wl+D1uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)