UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bOg31jxJ9BTfITgs5IUcj6ePST3ntoKJ9nKQjpE70tk=' 
WHERE 
  key_id = 'e67fe911b3083a7e456ab2659c11e695c70103fe846c4e1954400434e631554f' 
  AND (
    token = 'bOg31jxJ9BTfITgs5IUcj6ePST3ntoKJ9nKQjpE70tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )