UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g7FjqoBiJB/4fYf1i+yOwOF4HixVyMG6OV1nCX/O930=' 
WHERE 
  key_id = '5e488ba02e86a52b9ac10302bea46956993ef28fe3566736e485161e1c9b0ef5' 
  AND (
    token = 'g7FjqoBiJB/4fYf1i+yOwOF4HixVyMG6OV1nCX/O930=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )