INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '030037261a92572aa69ad17067fefce9546083f49aa225476216ff31587dc4d7', 
    'vUwsuzGwPbTIVzf78rB9MUJSQjki0EZL9TRnMrjMNjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)