UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rRox945mOBAeom0lwZwpHYJxBwD8fAvShvTSn8wvrLg=' 
WHERE 
  key_id = '35f0299a77577e07ae71eaf4c93ecf9d67553c5e7b07949e1108306e39453c6a' 
  AND (
    token = 'rRox945mOBAeom0lwZwpHYJxBwD8fAvShvTSn8wvrLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034