UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UhSBobHjbrcjwHljlA6NtLc3qqZ1eH6+0lLvmX/TRCk=' 
WHERE 
  key_id = '00a1c0aa29c208096ed714c0e5a75fdcaf0afa3e75397c3f5aecee3af1040413' 
  AND (
    token = 'UhSBobHjbrcjwHljlA6NtLc3qqZ1eH6+0lLvmX/TRCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )