UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'illlpGBQnqoduubU1EWd+0okN1i28YKUQS4fheoGnS0=' 
WHERE 
  key_id = 'df3e1ad31d74c618fbfef4fee5f6baf75d2a4efbad75f03495f6e08da65dc597' 
  AND (
    token = 'illlpGBQnqoduubU1EWd+0okN1i28YKUQS4fheoGnS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )