INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6ce072af3db2021ffc5a5aaf1a1ea6fe5aaecf161a268294013b3244f17824f', 
    'a0+ux729zOu1/AUCBFZ0dw343TqitOPjO5Tg140b+Iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )