INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a65d2a456472a2e586d4d80adcf968c4c777740d94e4d90cb89d63bf9bee6f1', 
    'GBkYonisVl+0gcF2cy9LOXJNz6FXdqFn5I8rNddwyrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)