INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0940c29ab3671a2c97131fd71ca0808cd9f390ecf5494e811c6ebb4d60f33fc7', 
    'a5c1bIoAiycXcCVsmuenDjGY95njKRhqwagv20j5Hek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)