INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9cdf4df1ee4ca90d1719a4f205ce7e7f1ae906cf3f1058906529db93dc4851f', 
    'uVjrel64bOU4vsoWJL0Dbazms9B1ZFJIgXDPL1giAaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)