UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mxTUWIO6wWo7qfOaiNY2jZEq+w5JxXme6cArH2nsIk4=' 
WHERE 
  key_id = 'de9d0d037a4988cb9cc73c9c25aa80da0d079206582ac9294e97f054161cd589' 
  AND (
    token = 'mxTUWIO6wWo7qfOaiNY2jZEq+w5JxXme6cArH2nsIk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )