UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lk6SsrLlAzatErg3Ljb9sB664oXTtt43lB28HzU0+ek=' 
WHERE 
  key_id = 'eb51a83ee037db8c6ec3b00f86e9c74487e7f3891d02aed59fda0f68b7cc50b3' 
  AND (
    token = 'lk6SsrLlAzatErg3Ljb9sB664oXTtt43lB28HzU0+ek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )