INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3122468934fad5fde3ffb41a3a77b55c78413dfea10f57b2fed277897e8a7e0', 
    '6QG0p+aRMrvtMNRTgpsy/MzN/0LsWyCaImXfdXOlqy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )