UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FyM5CQGTA1+rOoadchPBF7lIFfmn8Ma4khUqHoYvE54=' 
WHERE 
  key_id = 'eb898f913b3eeb1375417912469a661543664953256d05f566e07e3731e8766c' 
  AND (
    token = 'FyM5CQGTA1+rOoadchPBF7lIFfmn8Ma4khUqHoYvE54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )