UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ATZDWskY6DTs6iMSPC3J5MQXDGsSJc3MA5eyONGPyzo=' 
WHERE 
  key_id = 'c5cce0df58377baad8afb67216e580e83e602dd46cfcab804f12fad7956ce029' 
  AND (
    token = 'ATZDWskY6DTs6iMSPC3J5MQXDGsSJc3MA5eyONGPyzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )