UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WeXmQEty94gg4okMuefoR3CjJd61I4lzlEZtNiuUwKc=' 
WHERE 
  key_id = 'd1ac25b87d733cc8e584dde3eb44bc5296df1074d2e0233fe46513bb60ca2bfe' 
  AND (
    token = 'WeXmQEty94gg4okMuefoR3CjJd61I4lzlEZtNiuUwKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )