UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'enrG6sHOQ1uy5N0lq7Ix/I3uhv/u2/s3B9Eo/jXTVlQ=' 
WHERE 
  key_id = '25e1829acc9491b7660819bdf04ecde0b24fd6ecaa3e01bf22d1c13bf4616d6c' 
  AND (
    token = 'enrG6sHOQ1uy5N0lq7Ix/I3uhv/u2/s3B9Eo/jXTVlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )