UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I02YdNaiSP30EYYo8/qQeUAkKvE/++Oo9oPff3eK0aU=' 
WHERE 
  key_id = '49086101abf166da11e6d048eb000c653cfc356263b182ff4fec4b867f93e98f' 
  AND (
    token = 'I02YdNaiSP30EYYo8/qQeUAkKvE/++Oo9oPff3eK0aU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )