INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a646f0d89ca8655facee2e51c930bdb709cb96891777acfa656293c89197529', 
    'zE+WzsHmhx25Su4RhMq+NlUdMOL4NGaKH2OarRQc/rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )