INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcbcfde342c26a0ac95377e6147178af92b919e8dc9d7491257f69b9e887ecf1', 
    'stE9Kw+RrA2jn7ewLzkp55AsJVV7oGOXXMYAbt5tVyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)