UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'swfQLlKQGyZ595tIpRRX28maPeowoxTpvUBCI1KbbGk=' 
WHERE 
  key_id = '0c2f6f41f9fa0cb0ec7d3ef8454fda675ae51caa609185a90541d334bb178b50' 
  AND (
    token = 'swfQLlKQGyZ595tIpRRX28maPeowoxTpvUBCI1KbbGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )