UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oD2E4QBBrC9LNHEHr4I2Jsg1nl8AdClErIEtzvaZVjw=' 
WHERE 
  key_id = '5f16170760e4dddbb0e17272e79816aa2230de779a49045e217e567b6a9a0ab5' 
  AND (
    token = 'oD2E4QBBrC9LNHEHr4I2Jsg1nl8AdClErIEtzvaZVjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )