UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WIChj22z5oLGtwn4UvNbiqFDg0ygoo7heaTUyF+JubU=' 
WHERE 
  key_id = 'd451de60c4e890076e069b17dd05ac447853871bfa516e17be5521f6e01c348f' 
  AND (
    token = 'WIChj22z5oLGtwn4UvNbiqFDg0ygoo7heaTUyF+JubU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )