UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c67DtJLuFrY8xkHaxcF3XrBQPRmTnOm7+CGVQtsLsgY=' 
WHERE 
  key_id = '9fe055b79c7ca7e2d40dc820a86ad0bd832adde566e89f1a7e0669414032b0b6' 
  AND (
    token = 'c67DtJLuFrY8xkHaxcF3XrBQPRmTnOm7+CGVQtsLsgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )