INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd6b2b56d7a53504469996959c1b8127488049044aff27c5eb769f76ab622648', 
    'UV/xljBMDjdjJaYHoN/fVD4WwX/tt/TlHg8xaEhixRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )