INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ce2e0a09775f6833b84ab77107d1db859d324d8462bf631f91dc71f529f4370', 
    'g0qsa9oYBvwHfKpnMP9u4oOiEWaW/Wl5fvvPnGsAIVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)