INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21cbb796b42de7c0afa2420ccb0518d7df19a86cf6322e30ffaa856fac80b807', 
    '90dc9tl/sx5f/LIs3Fi/Fy4bdO6ZsOFW9aQEUdE++T4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )