UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YX4mvaG9SCbjQxErE7qJE6YKBWMViZBUliCeenxLqlQ=' 
WHERE 
  key_id = '6269aecf444214d454bae970aa9d3202310e39af67c5aa3b3b7246c8cf10a929' 
  AND (
    token = 'YX4mvaG9SCbjQxErE7qJE6YKBWMViZBUliCeenxLqlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )