UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ni2W5ibxvSR3t2wy1mRA9/E1veQicT9fIWNNPEpkQnM=' 
WHERE 
  key_id = '8441f6733436a2c286ca446a24d3ef2bc9238bd1387defb1247bfff2aa79eec4' 
  AND (
    token = 'Ni2W5ibxvSR3t2wy1mRA9/E1veQicT9fIWNNPEpkQnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )