INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6b1742715e852b676d30dd3d52ef2301035d2afde4c076790962d94c4712cab', 
    '02F7I3Ad8Fu+3DQ7q1/WbEzsGQdUlOGtPWcSO/0uJ6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )