UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BRoJgp6NWeJE5SnzKE6jMbR8TlkW2cOZN7LfsuPuWn8=' 
WHERE 
  key_id = '5774d297f50d07aa7a0a701f531a0806f0e98e1c49998c84a0bbf2a8d2d53d11' 
  AND (
    token = 'BRoJgp6NWeJE5SnzKE6jMbR8TlkW2cOZN7LfsuPuWn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )