INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e84ab2cd3826e770076b3e640efb888a9dd347c1db377254f4c996fa4717596b', 
    'HA4Cz9woM7x/RiCkyHR5/APbN7KPRMPHAmL+s8WBfTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )