UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sLf85cv6Lm0GFfKuS1n4AoBrbNTEz/47Rm7GyJaBI+E=' 
WHERE 
  key_id = 'b38763c84d7620fb8343e7d830bde90c412b7f4a4fc4f1f5dbfe06a867972fbc' 
  AND (
    token = 'sLf85cv6Lm0GFfKuS1n4AoBrbNTEz/47Rm7GyJaBI+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )