UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mC0+aamxGWlv7hafSMV6uE0WisozLdEb0zxEAke4cKY=' 
WHERE 
  key_id = '60293aa75cd0909413526e60c886d7a75945ab1514bac50c4b17cc8a90662c21' 
  AND (
    token = 'mC0+aamxGWlv7hafSMV6uE0WisozLdEb0zxEAke4cKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )