INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6cd409ecf0560a0295d9c2a9054c19859690d7b1a84badd09d180179a622ca1', 
    'M8R7K7dKGZXAqL9T/4uFe9FFgoq8S+pbeBqI7oZrf4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)