UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1E4r5hLWq2KNAbpEeRL0CF0wkk/4H5LyrgHyy2ZWg0s=' 
WHERE 
  key_id = '7bea0fb0b6c574509947fc068c548375365e607ea28c4789539416a02cb5d6a2' 
  AND (
    token = '1E4r5hLWq2KNAbpEeRL0CF0wkk/4H5LyrgHyy2ZWg0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )