INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc85cd3fb99d7c9becace2116b0b0514c420c9114ab48efe6977ce6cace362d3', 
    'e1HbzRYIj7ZFd9/2T/8EqC7aF1YzB2i9WY21RXvvUNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)