INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cd519ee933a5c24cbf1eb4df2bf8259b34fc860d6e4a11728b0a990c87e4218', 
    '6gYOnclyzpdIOwUo9YQUR/RcLL0M03pA3du3XmlOJLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)