INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d5b02f9b314e9bc9165500f7bd321b53acd10be16e53a255e5f1c5f0e82fcf8', 
    'zUKXKkozEPT5ZQR2/p/NBWk9bCM6vRotB6o/jthNWXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )