UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '32Flbur5MIZZih/mtbDkmeV0j0g4e90pS3MHWDzHceY=' 
WHERE 
  key_id = '48855cfa3a3bbd4e4fe45377ccbf833a7282bd2de77063d58c745a0a0e8cfd19' 
  AND (
    token = '32Flbur5MIZZih/mtbDkmeV0j0g4e90pS3MHWDzHceY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )