INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10f037968911575b5de028ed5fbfb02a75e9a9c957dacc0132ddde45d310dbc7', 
    'BT9NtffvtmQECCKWvoeStfpIQOtDYM1zwHTieeeuqOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)