INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '312d4585c2d78aac364f4c5383228ced6a22093d75e1fb339cce03d71fa14651', 
    'XPKquHVUavbsuelRJIhEC+6igol3u/D4jaUHB/D1gpE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )