INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46142f84afef0ad76cd889ae56827faebf8ea64c342bc80bf7b749ab06d77478', 
    'BmPb2aHFDY5WHONEcKsC2BmyT35MVXDb9fvonYARgY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)