INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e1d937071440d14f8b34b3352cc54ba2d2107dc72ec8324e431fced2e12db89', 
    'fNWDym88AfJKqkn6xHoCNOOkpbimGZLEhwBMyW9a5P8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)