INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45fd56ea42fd0969dc9500b409743c1f0409d4a0243b5e71d8622c973ac2f4a3', 
    '1EF6xd4gyDIz6/OGk92h5mALicm8aR/MBxQEjP/NmVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )