INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd42c2fd2957145d60a180d82696112d783b7bf7e1c0dc27dae5b025d8fd9bf93', 
    'zxLwaDlJ+tipw52Xkup9/AbRfBe7Aupv7xkgWqpb46w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)