UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eNVT2rk1KvAD0iHM8ImeqQYOkW6gzdqrRqCMHJosxHw=' 
WHERE 
  key_id = 'b624b8be10c1c210babd476446a56cf9b3077f19c272f08402ddce5f77873a83' 
  AND (
    token = 'eNVT2rk1KvAD0iHM8ImeqQYOkW6gzdqrRqCMHJosxHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )