INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9ff14be4b552513580ed93902d9ebd8c8fba985c58c2e4fd40b79b1bcfb3454', 
    'lDL6PbLCxHxwXHPxsLW+FaCoHgz3emsiD/c3gI0c3ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)