INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '848e0c2a4b0a20341e541e9ce2bc854a73e04b8167038fb2dad9b03f670907a5', 
    'Oql1IAobzVUGt/OajhtDm/Rjpqz/Ahk7/mS5Oi/kUCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )