INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bef1b8d2ad67413cd280f2034f924ac34ebddf0d78a88cfee16ecbbc4b07072e', 
    'Xbr2M3uZUL7CLTdN+Kg50xXHmF+izxtqVo8xe42vjyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)