INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '257526cedf9b1f87b5dc6b7aa6ec44e8e53bfc1793583d0c06cf7916bd2f4419', 
    'xi+tcAslUXM0aCmeB5jAQrBPXjD3Rg2dU/gsOGDvBcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)