INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2322602bea1f0c7bc120197885651eeeeb86f80209d60386be3b40f5101c2347', 
    'XekOelOhkNC18I06ISShSpSAroDWnHOxAbe3Slm8y3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)