UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TcsbeOhJbD8LMmpOXSLtQcoyrftnVriaLvbSZwjzdXg=' 
WHERE 
  key_id = 'ca884f5213be9772619828165d6b4609e5060f8ea1969aadecee49d7b5f78f5e' 
  AND (
    token = 'TcsbeOhJbD8LMmpOXSLtQcoyrftnVriaLvbSZwjzdXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )