UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BhGPaIphH4ddW0WEnjoo8g2Y7kTv6MnMt5VZEp94C0w=' 
WHERE 
  key_id = 'd5ecc837f05176e943a4fbe62777acbcc263771b675c126525a798adf2b071d0' 
  AND (
    token = 'BhGPaIphH4ddW0WEnjoo8g2Y7kTv6MnMt5VZEp94C0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )