INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a70cbaaa5f45d77d5a9e4b8a014a08fe27206aa96c78428c69bce90db294685', 
    'yR53REn6xxLGnaYEMhBsT39+Jf3BFxj9m68+ynTO4cs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)