UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QwW2We++/Q+lHaaW2u0b+X9/4bOt87frTdBt70Bkxzw=' 
WHERE 
  key_id = '174163562bf2093e7d6f78fb8a87022ba8cbb40c3c35e185ed2e66a5e7b27331' 
  AND (
    token = 'QwW2We++/Q+lHaaW2u0b+X9/4bOt87frTdBt70Bkxzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )