INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd1aa75496c0fbe090bbfef5004c358a54d27cd2d42e62197a4fb837f9549f57', 
    'hzx8ri3kdWRlFwijAKLYCiw2JoFKZV4EUmr0Z7/sdaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)