UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GIGZDe/1PNCfdEjnVK+wnz1A1Vwb4jNUK+5wmOi28NM=' 
WHERE 
  key_id = 'f23f05073187b3e67bc338b6b14fe7ec62df5b7c88540d74a939cb72030c7770' 
  AND (
    token = 'GIGZDe/1PNCfdEjnVK+wnz1A1Vwb4jNUK+5wmOi28NM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )