UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KfzDtxNPc0kC341whdNBPQqHBhS1rrtF6gUQHmhmGOg=' 
WHERE 
  key_id = 'ac53760469132c2090431e082d629562f091cb0440bfd22e96cb2c0400559fff' 
  AND (
    token = 'KfzDtxNPc0kC341whdNBPQqHBhS1rrtF6gUQHmhmGOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )