UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm+HyUhLG47Z1qPeLhHX876N8pPhawp8tdxAutMoME3I=' 
WHERE 
  key_id = 'b73f19d8ff0f109c707dc61f629cc1c7ccfadd898ade952357b0d5b3f544636f' 
  AND (
    token = 'm+HyUhLG47Z1qPeLhHX876N8pPhawp8tdxAutMoME3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )