INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43ee0d268348bd36911251a40578c9ef6fc9c373a2f1272466294ae3ee6499ff', 
    'ZtWdzxhNRC0k0cIY+sMTifrxDDk7RmANHJr3r/9cp28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)