INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6600e6937aad8fa8c3749375f051a99ecbbee3a1918016e99f725ebbf0bbcd7f', 
    'tmr1r4i1neLtytkRwUXstgIM/iZz+gA3aiH7j/aNb9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )