INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcfc59f338e075695f14868cf484fccd53a648cebe1a830a60ae6a66893b99d1', 
    '8IpvYl4QCM8/51jOhDz35mXXvNBuSRjCBBe8ZYN61ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)