UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lLUeR5c9Pviqsx7ZRql4wHgis1fUIAylMiZGJz97E+I=' 
WHERE 
  key_id = 'e2989daab8565bc1f3589919ffa9c01dfa1a352dccd2d71e4bd52c022d9e1d44' 
  AND (
    token = 'lLUeR5c9Pviqsx7ZRql4wHgis1fUIAylMiZGJz97E+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )