UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0beJlpmM17eCL5T1COw4QG0JP6o/IA/4ujDwPwsmmio=' 
WHERE 
  key_id = '69bcb9a25f936ee2d5ea6eacf793b113127bbcecfa4ec1aa16b0dde727809c19' 
  AND (
    token = '0beJlpmM17eCL5T1COw4QG0JP6o/IA/4ujDwPwsmmio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00025