INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7435c8360b77934515063c723c026244105734813bbcfd43952e01f696e60c6c', 
    'nX+xnKiO79xFS9lC18oqME7yY0Gk/U9Lq7y/Bq42q+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )