INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '569ecc1260ee2d572af3a785f1e7dba4ce32dce2ef6a0499edceb386421586e2', 
    'Dq8BhmWVYgZ7+2nCuN+r5y42dk1sdWAXAB5GEHi5sN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)