UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OTdfvy0CKGlhG9GsO2sfsRZy/CHKy7lGICvqiOUI9Iw=' 
WHERE 
  key_id = 'b7e0b7d3a1fbc19c6ff59fe68a053af844396ba3ec4e42cee7607a555670a256' 
  AND (
    token = 'OTdfvy0CKGlhG9GsO2sfsRZy/CHKy7lGICvqiOUI9Iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )