INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a435ec5913eab62dac883b0daea6dc87342e98dd0d8b5e93dc3eaf9fd87cd8cd', 
    'QClM4uTh9s9JzT1kfYk+z+b0faBVPQhwx2Psp4KZ7vw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)