UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJ8Rjc/40DQKy/6KDb0xkSIvGmcOCMIVNJ90kpmiWV0=' 
WHERE 
  key_id = '594f25de07cfaa5f1fbae51873255effd3053184b9b441f9d319ddb2ce62bf5b' 
  AND (
    token = 'qJ8Rjc/40DQKy/6KDb0xkSIvGmcOCMIVNJ90kpmiWV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )