INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e66206ca1321c9a8303c1c6af822ec462412cf39e02dbf2a059ad16381d4f9f4', 
    'c+JN8WLqz3p/W1KftZzx7fKktBN0QDdsnOLCHBVbzXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)