UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w/RW/GYq/NQg7TAj3si1EIhRawjwH9fS/FCq6tnJCiw=' 
WHERE 
  key_id = '17cd4e519a844f5ede443a39d5ecbf1ebf94ab7654970145cc837661e5303927' 
  AND (
    token = 'w/RW/GYq/NQg7TAj3si1EIhRawjwH9fS/FCq6tnJCiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )