INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1a5a5cd0d818c310f5ee2e117cd996280a659abf0b61c878366c376cc32e7f3', 
    'XyetRiUG1rPdyHDDE/XWhT9VBdWCj56gEwrnQgh8h9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)