INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b766894ff2ab904aa647667244882e1c688cb8dd06102aa5ef19dce75007aa43', 
    '/kVpKyFU2Q+gPOC/bFunqhOmgQz+9Ks9sbOoSMN9a2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )