INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6e4cce0fccfdfe6021afb817cf4e33237d09adb32c9b4a944ee8e42d216a023', 
    'X8zmKpRRI6dVKdB0S2+iHaXZvVEiHf+mfCtbMlBjYO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)