INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6771a0734cf4d2fcc8e80701b491f7a02662d469409d2337b3bd316e3faace86', 
    'KKNbrzdzIh3lX0330w42DfSR+NNidDFo6mBU0tiPfwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)