INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9377f8d3935cfc03b15e351e8ebe6f08e79b167e3b956f6c741da05855aabb9d', 
    '887ssmZffDoelWVP/q/GdVlkF5fod3K7CxxjZJkgKg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)