INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '751d368ee5d5c3ff74345b448e8203228879dea14353fe6b14c288a617f8c132', 
    'MRh+Nxb0y99fJWjRCOO+JmeJUUowxYbOcubQ6CRz+Iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )