INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73ad9e3b4994e6d361e3bf9ad1fa365125a70bfdc745e99af8d4907ff37c5df6', 
    'tc75i19Gh3+FNKdSxuwZSHBW59yyEsZr/hnQ6V1NGj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)