INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4b7fde76355649e8777fc5e1105021846b0affeaef1c218e64f8a6067bc6327', 
    '2n70oXT7Re+DeZPniNFa4ygvH0eu5oVb5VXSWkb8PI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)