UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rjosAgWVn5FH09s89Ak0+Z+zNXzEGFyr+EaAUHPd2+0=' 
WHERE 
  key_id = 'b186880c3cf1d38ad72c3cf95eaf83ae1fcbf4e0a7258ca7c4c3b84ca844b111' 
  AND (
    token = 'rjosAgWVn5FH09s89Ak0+Z+zNXzEGFyr+EaAUHPd2+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )