INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0880d3f9d48dad0914a931b7208d26792254070c3f78bc9f696deb853d9a71c', 
    'ILme28sjUZ2qcEiVSuQSvkXdZPZ2cO+ncDA6u5oQ+zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)