INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc8f0dd5a832d2e736ab6b76a88c85e8fe64d63571ad7482f3780cffb45cdd04', 
    'SeJZBpsDzXSWGi5terOlLlM/y3lu4PhjkWMnaI/ySpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)