INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '512d493592bb8cd3ca50763308463aaf3c9b13369b1deb93ae264c48b32c3e52', 
    'cBnIZ4tglKYIRg2Mi55eb6dAfEChinz3Sk40BZKez4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)