INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9c5c3e0d3a8e752a223719352ae61328466a562c9229d64a3ad700a78b197a7', 
    'DCALznxnl2EYOghOu+82SGnEB9gbr5dKoyFD04p14Lk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)