UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PqXC7F/n/ZjPIUsykJDgH/Rhvd48wyvmoPabcLq5yLQ=' 
WHERE 
  key_id = 'd0856dd8648e17f22b88a16afca082f8669ec5560e447ac06d9f69e908dbd18a' 
  AND (
    token = 'PqXC7F/n/ZjPIUsykJDgH/Rhvd48wyvmoPabcLq5yLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )