UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 300, 
  token = 'c0+S24I+2FD6KCqIt7hYrsFOMJfaFQ/Liqt4Q2rseI4=' 
WHERE 
  key_id = 'b5c60b724ed0558912bbf9bc4655d325ff24cb492f4f2fd5ffb6ef8b9714627c' 
  AND (
    token = 'c0+S24I+2FD6KCqIt7hYrsFOMJfaFQ/Liqt4Q2rseI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )