INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74e08b0cf8149a8e0f9632dddac42f16f20f963d8852c14463f5e4b8c7fd330b', 
    'qDe7jGMF5Koyec14wUA9QmdHpI75Qo18t8e5GH0PPEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)