UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FBDKqUo00Bzn11aeiiJLkUTPp/OCpqhiBs1Xtym84nk=' 
WHERE 
  key_id = 'c63bc2dc17372311a2ef327aee7f532201e557ca0519011918fa151389780606' 
  AND (
    token = 'FBDKqUo00Bzn11aeiiJLkUTPp/OCpqhiBs1Xtym84nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )