INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd990906c064ef132ae973cfc1a50566ed722d0d6bcc4deb634f393d8dfe94d1c', 
    'YW9nLkjyIN4kZWWImPn6U0ZTqU/Wv6ORQBW9SbBR+uI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)