UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EUq54vsqorwT2c3WQBpwNQKQVup/FJZ004ZZ+/Lg/+0=' 
WHERE 
  key_id = 'e80d50c459ca145064447b0c931242ff815299f4d328e6486ffd5290d3b3f67f' 
  AND (
    token = 'EUq54vsqorwT2c3WQBpwNQKQVup/FJZ004ZZ+/Lg/+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )