INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc911f22ff3c049dd4f13ea3870fd11178cceb5692dc29a9fbb246de067196a8', 
    '4tDvhWPpY8zshhSiGSV10J3qjWWFPy7QIYGFkBMUBZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)