INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef5fe162ad700f6ec3a5e64e6969dd396dea5523ddae53b9eacb21fc59778826', 
    'ngOjHK6kAoFqKr0Kdpe40ZORcqDxw2EuoME7P/Qeids=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)