INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a500f86ab8db598fb6553f19ae2d73644a4faf599fcbcf8a9f33a429ec811152', 
    'jo1t+Q1L0lcMWMRIxggYCeCYFllCBD3n7mcNTvY9CeY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)