INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '542167547475a59e0f5ce63b138a57cac9601ea1e0417fb57b5d1c144fe2252e', 
    'eYgvd3MTYnvaKnoZuhqh/DRnKT1Utqf/UsbLzScSpsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)