UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EPLFYgEgEtf7h2KFLYWg/DIHAemk4sbkKtt0EQiSLF8=' 
WHERE 
  key_id = '124c50192695ad6ffba28f2222d92cf172f299861707b8e3e5db0336b9897f69' 
  AND (
    token = 'EPLFYgEgEtf7h2KFLYWg/DIHAemk4sbkKtt0EQiSLF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )