UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H5Lr5kxySTzOHvrYFW5l7ydMCh7CfeNyB+KwRBH/7KQ=' 
WHERE 
  key_id = 'be126b12fa5965f5b70da62a6b8d711556b1254d17927c6b7d08ae692403c4d1' 
  AND (
    token = 'H5Lr5kxySTzOHvrYFW5l7ydMCh7CfeNyB+KwRBH/7KQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )