UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IIRUbyu1F66DTP4rkQ057E0GbRCEArhwqshNu7JzSZw=' 
WHERE 
  key_id = 'a0d3df9091273130c800cd09d36eeec1789cd952264bf7e86e6b0a00b5b17255' 
  AND (
    token = 'IIRUbyu1F66DTP4rkQ057E0GbRCEArhwqshNu7JzSZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )