UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mqY/KAAeeMsvDw651F4iWsR3tyOKVVOGbKfpQ5JW2es=' 
WHERE 
  key_id = '54c41867f43a6f485a3202f0f576998d59b4b139e27b6b0a3f869bcd64c77f2f' 
  AND (
    token = 'mqY/KAAeeMsvDw651F4iWsR3tyOKVVOGbKfpQ5JW2es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )