INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bee19826d9bd6a13e0c3bedbf7e24d84b2a91e967bf060f406660d682cdb2d7', 
    'jk4evhN4TWz+iWquTvaQ7GTU7djixBMPwD0qHsaunug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)