UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aNIHpYPjJBMC9ZIjxRU7qoDqU2JFsGbr+KYdHMHKMCk=' 
WHERE 
  key_id = 'e7fe64dd004ccab087c288d50efb374575eeb2d3cf470d8f1d1b397bd3fdd234' 
  AND (
    token = 'aNIHpYPjJBMC9ZIjxRU7qoDqU2JFsGbr+KYdHMHKMCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )