UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OXvRoghi0tHv31kKdQJMZ5boAbXlgZFD+9XS01bM1YE=' 
WHERE 
  key_id = '816ce97247c58c8965f6d6a213ff043d9e351be2b71f8474500a5908d84e0664' 
  AND (
    token = 'OXvRoghi0tHv31kKdQJMZ5boAbXlgZFD+9XS01bM1YE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )