UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cO10nOVAUaCD/kYJvONW6HLsc362KgyjQEW3REvk0eg=' 
WHERE 
  key_id = '31d809045cd1f52ea8c42893f8c09f8a33b701f570c3bd27c3814afa45590c34' 
  AND (
    token = 'cO10nOVAUaCD/kYJvONW6HLsc362KgyjQEW3REvk0eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )