UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xZgIu0fiNFTEiNKitc305ZL+cOBr9/kIdedF71NxRyA=' 
WHERE 
  key_id = 'ce279fa4233531ab1148be712db968f279c1f805d76ebde93e5d46a4a4c56809' 
  AND (
    token = 'xZgIu0fiNFTEiNKitc305ZL+cOBr9/kIdedF71NxRyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )