UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uEPgBdfAnN/8PTaqPIKuXxlorcqmUYD9Eeu3frHeoUw=' 
WHERE 
  key_id = 'aff09a707f9fc84e5d1172825a48cff1841369482cdc554c4dda024474e50de1' 
  AND (
    token = 'uEPgBdfAnN/8PTaqPIKuXxlorcqmUYD9Eeu3frHeoUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )