INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16da66ca611d0d70ea00a3762d7e7572675d4bc47a19627062959b9bdffb95aa', 
    'orprOO5xojE2N9E19GbVtqVlMmSOltNaTW/DXq7Erl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)