INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad6115bc317eb44cb2d30d44916d08ab48b0bca45caa675b5d7bb862b0532de8', 
    'U94Jn/GBC5Z+hUW01zUPRJAD7rJVszSdy32BOfw4Eow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)