UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mfIV755JxqmhqFS7bkUreiTxCw8pmyJIjXeMI+dF2bU=' 
WHERE 
  key_id = 'e3f0ad6b256609088c0f1cf9f857ffdbb537fdc26e29f21c77627e952080ceba' 
  AND (
    token = 'mfIV755JxqmhqFS7bkUreiTxCw8pmyJIjXeMI+dF2bU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )