UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TuUV307ZOL3COdL+TPdeRnehGzrSzXzlRUNT2mOkQ9g=' 
WHERE 
  key_id = '552705ce6bb263c98099818434d38af538895b5e7c591306b69def12ff6b82c3' 
  AND (
    token = 'TuUV307ZOL3COdL+TPdeRnehGzrSzXzlRUNT2mOkQ9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )