UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8odSVutAutWmtRwoDLAmZ3fBAMqaGF/q09200UZF8f8=' 
WHERE 
  key_id = '31ca8855fd8a5bcb1d2eb09d07de1e51c4b54580f1ce6a4a2d412558b5eeb70c' 
  AND (
    token = '8odSVutAutWmtRwoDLAmZ3fBAMqaGF/q09200UZF8f8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )