INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02e0e0a67295391d03967a07fab3612e9a81fb722fa227ad66425e137db4be86', 
    '5z8kh4tMCpG5BnLR81DdEvfgsUwHaILP2s85bZ4H3R8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)