INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '423e86d21f247737dd672bf009a604d161dce5cc4a5c25c8a580d17ccfaac33f', 
    '6riRrmwmKCtNKJpzFzeJcc+1KC/rruuz/bfer9SU3MA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)