INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f3190f6baa09a7aca56d1819e88f19abcef7acb15be8443ff9cd49c1ea26912', 
    '2/JYQyLKM0UTE7H6iMDaKQDLu1Nw7l5km1FYG80UUMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)