UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IMncZGwBo6dNj9aBS1pHazY9UO2bRLjGXY1/G89b42c=' 
WHERE 
  key_id = 'de971517d97ac7394fdeae1368c8ed64922201e3dc1f4d4b7ee3e9e470f809bf' 
  AND (
    token = 'IMncZGwBo6dNj9aBS1pHazY9UO2bRLjGXY1/G89b42c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )