INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e183b2fc63ff3d29c42253bba16dcb873f1de26237c66792b8234ec628c94c', 
    'OBKt9+s0SxWuG0vN10qmxPEgNV/O/1qcAzNlI0DE+bo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )