UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '50rKEH0Zwhb8/5T1vjEyZkiNbyJGuBg2tLcrKapOm1Q=' 
WHERE 
  key_id = '446b3a5f23dabcdaae9a4034dbabdee7e27a31b7eb706b91a72ea98d5aaf2fda' 
  AND (
    token = '50rKEH0Zwhb8/5T1vjEyZkiNbyJGuBg2tLcrKapOm1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )