UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rn1KyYPwE5/rO0gSyHNuuj3UQj/OXjMX4K1VrmzpmRQ=' 
WHERE 
  key_id = '9c7ad0c0cf6ad6ea1ae771c3dcee6a0f8dd6642d6e268a82e7508732b5c470ab' 
  AND (
    token = 'rn1KyYPwE5/rO0gSyHNuuj3UQj/OXjMX4K1VrmzpmRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )