INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6796197c2015dc4af1afc1ffdc11abf6526a6a252481030b94662ab58f728217', 
    'QKMphkSL0lNE2iqeSIxTFVC5AqX6DyXvzvckxGSnc0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)