UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFjAeZ1LAWyVuwwjNJ3zPBm1fgZom0qUszcTTae+iKo=' 
WHERE 
  key_id = 'ee43f5e5b03237f20315ae8cdc60325a59c262871446b0b2dee3a08f588515c7' 
  AND (
    token = 'lFjAeZ1LAWyVuwwjNJ3zPBm1fgZom0qUszcTTae+iKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )