UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2sQGT1Rry5B+Z2SEpFEkBHXnnVQJMSQIHzzfKQgWQ/c=' 
WHERE 
  key_id = '98f2f02cf868c0d57bcdfe076ee640891d29fc4f7e5aa98929c06f03b14c599c' 
  AND (
    token = '2sQGT1Rry5B+Z2SEpFEkBHXnnVQJMSQIHzzfKQgWQ/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )