UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xZAnlYCzdqSszEPALfzFcD8vO1FvobDH4N/z7foZqeE=' 
WHERE 
  key_id = '315f6e86e2106a6fd5fb5402f3f05123abc72a3f4595a2e8e6b8617816891aec' 
  AND (
    token = 'xZAnlYCzdqSszEPALfzFcD8vO1FvobDH4N/z7foZqeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )