INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '243f0424a1d60aa2ba459bac5bc7f81d1e77f7b3850635092876ea32db320dda', 
    '1DXw5rCbNSV369J5CB5k3oJ6vGrfvPEkK4887yirkj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)