UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SA5wLD+6xmDnrHoRthoumOoBsLhwSh4coS0s047ZnrE=' 
WHERE 
  key_id = '00f1e3a5d1d29591b6232d530a7dd91ce96965e9fe477789aab9875a75bf90b2' 
  AND (
    token = 'SA5wLD+6xmDnrHoRthoumOoBsLhwSh4coS0s047ZnrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )