INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3dd16b8193eb8f4aed2daf54a73ef128e89325d314cc6c38f5eda89e82de77c', 
    'zzp8Z9NyIuxGXifLIXQG2tdJWv4lhY6LjOEh9qJ7N1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)