INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f45f433ea2745349cb302b436588340752b00f4c891ea681bedaee8d0ef3215d', 
    'PIlWK5RNp1OI+531DFbq1CbJjZT0psaJZ7S3vb427EE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)