INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d41a26e2e7bcdbfc453c058e2625639b58966974e9f66492a94fe193d02a610', 
    '3tELqk+736dox1sfMTx7uDbDfqDuNSm0aa/M+l+M1BU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )