UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JpxETbqoC7VbyLTC4e0ANcl9oyF+CbohdhW63EcV5KQ=' 
WHERE 
  key_id = '2e77f5c74cc9414c49e9b1fab5c023e96de6afa748f95bb3a485c5d1615b2cd8' 
  AND (
    token = 'JpxETbqoC7VbyLTC4e0ANcl9oyF+CbohdhW63EcV5KQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )