INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f7969243537af8c169d34215de53231bf192e7f87c5b8181638f6fb33e9456a', 
    'd276/oGXC4EfFsYLteAJex4PZh/mM+Stmsi/R6bVIMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )