INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fefefb247505666068de58fdd281b0bb0ef5a95d49c59ccd4d75f03f0849853', 
    'dB3lLe7R3eFGEK3wLeyWcVELgMWd3mNjELuyT26CDx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)