UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0C9lhpMyH60DFDf4WNTzq4SGvtvJg21Whf3CGQ9/WGE=' 
WHERE 
  key_id = 'ab4c7935bdfdd58dea368cf2c96b6f559b5fb2aff5df4e740b797218dd9d9d23' 
  AND (
    token = '0C9lhpMyH60DFDf4WNTzq4SGvtvJg21Whf3CGQ9/WGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )