INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1f13265c131a16b13852acf9d50cdf209f36b805a3c5203feef79c593ebe4b1', 
    'm5T2vCdWLB6ZBDwpYudQz7X2ZL8jKiEnt7+XwrLq12o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)