UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9kmN1qjPAOmsOKzxD32XixVo+kzYDVQuhqhIHPoAVGA=' 
WHERE 
  key_id = '74d605d0a07a7d28b046d28a27004d2f4a2d369ab6af78d65ea469d2d09148a4' 
  AND (
    token = '9kmN1qjPAOmsOKzxD32XixVo+kzYDVQuhqhIHPoAVGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )