UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhagqkSXxdrSeGSgK5ASLqBhwIaakAiGbCbE+vGd+9Q=' 
WHERE 
  key_id = '1f5eb3b92dc79efba54c566825338cdf384dbcffef297b4db88495c52c264f4a' 
  AND (
    token = 'JhagqkSXxdrSeGSgK5ASLqBhwIaakAiGbCbE+vGd+9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )