INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66c6a9695cbbf76a3958f0bb7c058982f3bd305510ac5bed7c5777bb16cb600c', 
    'kXMCc5kQOmZtfm+cz6VwjeTN5r9BowQ6E4kYxSj35Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)