INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7197a0f1eedfd121ad77159b3df7d41d9c874817e113dcfb9489245f1f99bdf', 
    'QH/blwXBTnYk/Wn6W2eQiCtwFxnr9nry4PS63mlzG64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)